print

Correlational subjects

Correlational Subjects » AGE » Current age (in years)

Classification path:
AGE Current age (in years)
Related correlational subjects
Keywords
actual, present, prevailing, ongoing

List of Findings on this Subject

Correlate as named by investigator People investigated Finding Age 15-64 aged, general public, Denmark, 1972 Age 15-64 aged, general public, Finland, 1972 Age 20-80 aged, general public, USA, 1969 Age 18+ aged, general public, EU 10, 1981 Age 15-64 aged, general public, Norway, 1972 Age 15-64 aged, general public, Sweden, 1972 Age 15+ aged, general public, The Netherlands, 1985 Age 18+ aged, black men, Florida, USA, 1983 Age Heads of households, Illinois, USA, 1975 Age 18+ aged, general public, USA, 1978 Chronological age Factory workers, blue collar, UK, 1977 Age Males, metropolitan areas: London, Los Angeles and Sydney, 1977-80 Age Adults, general public, Canada, 1977 Age Heads of households, USA, 1977 Age 18+ aged, married or widowed, USA,1972-73 Age 21+ aged, general public, USA, 1946 Age 18+ aged, general public, USA, 1973 Age 18+ aged, general public, Stirling County, Canada, 1963-1968 Age 21+ aged, general public, USA, 1959 Age 21+ aged, general public, Metro Manila, Philippines, 1972 Age Adults, general public, Houston, Texas, USA, 1969 Age Handicapped and controls Detroit, USA,197? Age 20+ aged general public, 14 countries, ±1960 Age 15+ aged, general public, United Kingdom, 1975 Age 15+ aged, general public, EU 9 nations, 1975 Age 15+ aged, general public, Belgium, 1975 Age 15+ aged, general public, Denmark, 1975 Age 15+ aged, general public, France, 1975 Age 15+ aged, general public, West Germany, 1975 Age 15+ aged, general public, Italy, 1975 Age 15+ aged, general public, Ireland, 1975 Age 15+ aged, general public, Luxembourg, 1975 Age 15+ aged, general public, The Netherlands, 1975 Age 21+ aged, general public, Nigeria, 1962-63 Age 21+ aged, general public, Panama, 1962 Age 21+ aged, general public, Philipines, 1959 Age 18+ aged, general public, Poland, 1962 Age Adults, general public, West-Germany, 1957 Age 21+ aged, general public, Yugoslavia, 1962 Age 18+ aged, general public, Brazil, 1960-1961 Age 20+ aged, general public, urban areas, Cuba, 1960 Age 21+ aged, general public, Dominican Republic, 1962 Age 15+ aged, general public, Egypt, 1960 Age 20+ aged general public, India, 1962 Age 20+ aged general public, Israel, 1961-62 Age 21+ aged, general public, Japan, 1962 Age 21+ aged, general public, USA,1957 Age Adults, general public, City of Toledo, Ohio, USA, 1973 Age 21+ aged, general public, USA, 1964-1971 Age White males, heart-attack survivors, Durham, North-Carolina, USA, 1970 Age 18+ aged whites, USA, 1972-1974 Age Adults, general public, students and peasants excluded, Poland, 1960 Age Adults, general public, USA, 1946-1966 Age. 21-65 aged general public, City of Utrecht,The Netherlands, 1967 Age in years 46+ aged, whites, North Carolina, USA, 1968-70 Age. Mentally retarded males, hospital, USA, 196? Age Housewives, The Netherlands, 1964 Age Adult, general public, 4 towns, varying in economic prosperity, Illinois, USA, 1962 Age 18+ aged, general public, The Netherlands, 1974-1983 Age 21+ aged, general public, USA, 1976 Age 18+ aged, general public, USA, 1974-1982 Age 15+ aged, middle class, Britain, 1971 Age Adult, general public, USA 1972 Age 23-59 aged English speaking, Toronto and Ontario, Canada, 198? Age-groups Nuns, Catholic congregations, USA, 1969 Age Recently widowed miner`s wives and controls,USA, 1972 Age 18+ aged, general public, USA, Nov 1972 Age 21+ aged, general public, USA, 1959 Age High academic achievers, members Phi Beta Kappa Association,New York, USA, 1981 Age Recently separated, Pennsylvania.USA, followed 2 years, 1977-79 Age 30-55 aged, general public, Amsterdam, The Netherlands, 1965 Age 18+ aged, general public, urban areas, Israel, 1968-1970 Age Catholic nuns, re-organized cloister, followed 4 years, Louisiana, USA, 1977-1981 Age 24-75 aged Catholic sisters, Eastern USA. 196? Age 18+ aged, general public, USA, 1973-1974 Age 18+ aged, general public, Great Britain, 1983 Age Breast cancer patients, first recurrence cases, Eastern USA, 1979 Age Parents with unmarried children at home, South Korea, 1980 Age 18+ aged, general public, USA, 1973/3 Age Employees, industry or service sector, Austria and West germany, ±1970 Chronological age 18+ aged, general public, rural community, North Ontario, Canada, 1982 Age Adults, general public, The Netherlands, 1948 Age Males, metropolitan areas, England, USA, Australia, 1977-1980 Age 18+ aged, general public, USA, May 1972 Age 18+ aged, general public, West-Germany, 1978 Age 40+ aged, spinal-cord-injured, non-institutionalised, Portland Oregon, USA, 198? Age 14+ aged, general public, West-Germany, 1976 Age 16+ aged, general public, West-Germany, 1973 Age 18+ aged, general public, Winconsin, USA, 1974 Age 18-59 aged whites, non-institutionalized, USA, 1972-75 Age 25-97 aged, general public, USA, 1971-1978 Age 20-65 aged, general public, USA, 198? Age Adult, general public,, USA, 1977 Age 18+ aged, general public, Wisconsin, USA, 1974 Age Residents communities,planned and unplanned, USA, 1973 Age 18+ aged, general public, City of Edmonton, Canada, 1977-1984 Age 18+ aged, general public, The Netherlands, 1982 Age 18+ aged, general public, The Netherlands, 1988 Age 18+ aged, general public, NW-Wisconsin, USA, 1974 Age 18+ aged, general public, South Korea, 1980 Age 18+ aged, general public, USA, 1978 Age Adults, general public, Western New York State, USA, 1975 Age 20+ aged, general public, Puerto Rico, 1963-1964 Age 18+ aged, general public, USA, 1974-76 Age 18+ aged, general public, USA, 1972-1977 Age 15-64 aged, general public, Norway, 1971 Age Adults, general public, Norway, 1981 Age 18-79 aged, general public, Norway, 1982 Age 18+ aged, general public, USA, 1971 Age 17-40 aged females, Kuwait, 1982 Age Farm operators, Alabama, USA, 1981 Age. College students, undergraduates, Hawaii, USA, 196? Age 29-88 aged women, upper middle class, France, 1975 Age 40-60 aged male employees, Rotterdam, The Netherlands, 197? Age 18+ aged, general public, The Netherlands, 1987 Age 18+ aged, general public, The Netherlands, 1988 Age 18+ aged, white women, USA, 1972 Age Adult, general public, urban areas, Sierra Leone, 1981 Age 18-55 aged, general public, New York City, 1979 Age 16+ aged, general public, Austria, 1984 Age cohort Adults, general public, USA, 1972-1988 Age 21-60 aged, urban areas, USA, 1963 - 64 Age 18+ aged, general public, Australia, 1979 Age Adult, general public, metropolitan areas Brazil, 1979 Age 18+ aged, general public, Canada, 1979 Age 18+ aged, general public, France, 1979 Age 18+ aged, general public, India, 1979 Age 18+ aged, general public, Italy, 1979 Age 18+ aged, general public, Japan, 1979 Age 18+ aged, general public, Phillippines, 1979 Age 18+ aged, general public, urban areas, South Korea, 1972 Age 18+ aged, general public, United Kingdom, 1972 Age 18+ aged, general public, USA, 1979 Age 18+ aged, general public, West Germany, 1979 Age Three generations of family members, followed 14 years, USA, 1971-85 Age 14+ aged, general public, Austria, 1985 Age Adults, age range not reported, general public, Austria, 1985 Age Residents housing estates, Vienna, Austria, 1987 Age Adults, varying age ranges, general public, Austria, 1989 Age Railway employees, Austria, 1988 Age 16+ aged, general public, Austria, 1989 Age 16+ aged, general public, Austria, 1992 Age Military male cadres, Austria, 1989 Chronological age 15-60 aged, general public, followed 12 month, The Netherlands, 1967-77 Age Ex-migrant workers, returned to rural KwaZulu, South Africa, 1983 Age 21+ aged, general public, Australia, 1948 Age 21+ aged, general public, Great Britain, 1948 Age 21+ aged, general public, France, 1948 Age 21+ aged, general public, West Germany, 1948 Age 21+ aged, general public, Italy, 1948 Age 21+ aged, general public, urban areas, Mexico, 1948-1949 Age 21+ aged, general public, The Netherlands, 1948 Age 21+ aged, general public, Norway, 1948 Age 21+ aged, general public, USA, 1948 Current age 18+ aged, general public, The Netherlands, 1990 Current age 18+ aged, general public, Denmark, 1990 Current age 18+ aged, general public, Britain, 1990 Current age 18+ aged, general public, West Germany, 1990 Current age 18+ aged, general public, Italy, 1990 Current age 18+ aged, general public, South Africa, 1990 Current age 18+ aged, general public, Hungary, 1990 Current age 18+ aged, general public, North Ireland, 1990 Current age 18+ aged, general public, USA, 1990 Current age 18+ aged, general public, Belgium, 1990 Current age 18+ aged, general public, Spain, 1990 Current age 18+ aged, general public, Ireland, 1990 Current age 18+ aged, general public, Canada, 1990 Current age 18+ aged, general public, Japan, 1990 Current age 18+ aged, general public, Mexico, 1990 Current age 18+ aged, general public, Sweden, 1990 Current age 18+ aged, general public, Norway, 1990 Current age 18+ aged, general public, Finland, 1990 Current age 18+ aged, general public, Iceland 1990 Current age 18+ aged, general public, Argentina, 1990 Current age 18+ aged, general public, South Korea, 1990 Current age 18+ aged, general public, Brazil 1990 Current age 18+ aged, general public, India, 1990 Current age 18+ aged, general public, Switzerland, 1999 Current age 18+ aged, general public, Poland, 1990 Current age 18+ aged, general public, Chile, 1990 Current age 18+ aged, general public, Belarus, 1990 Current age 18+ aged, general public, East Germany, 1990 Current age 18+ aged, general public, Slovenia, 1990 Current age 18+ aged, general public, Nigeria, 1990 Current age 18+ aged, general public, Czechoslovakia, 1990 Current age 18+ aged, general public, Bulgaria, 1990 Current age 18+ aged, general public, Romania, 1990 Current age 18+aged, general public, China, 1990 Current age ( 18+ aged, general public, Portugal, 1990 Current age 18+ aged, general public, Austria, 1990 Current age 18+ aged, general public, Turkey, 1990 Current age 18+ aged, general public, Lithuania, 1990 Current age 18+ aged, general public, Latvia, 1990 Current age 18+ aged, general public, Estonia, 1990 Current age 18+ aged, general public, Russia, 1990 Current age 18+ aged, general public, France, 1990 Current age-group Acqaintances of students, San Diego State Univ., USA Age-cohorts Adults, general public, city of Umea, northern Sweden, 198? age 18 + aged; Blacks, USA, 198? age 16+ aged, general public, Germany, 1990-1991 age 18+ aged, general public, City of Edmonton, Canada, 1977 Age 18+ aged, general public, USA, 1984 Age 16+ aged, general public, Catalonia, Spain, 1989 Age Adult, general public, two poor rural villages, Garhwal area, Northern India, 1996 Age 20-60 aged, general public, South Korea, 1996 Age 18+ aged, general public, The Netherlands, 1974-1997 Age Military, airforce, low rank maintenance jobs, USA, 196? age 18-88 aged, general public, Denmark, 1993 Age Residents big city (Tehran), Iran, 1995-97 Age groups 15-54 aged, general public, Singapore, 1993 Age 30-65 aged singles, The Netherlands, 1992 Age 'Back to the land' mini farmers, USA,1989 age in years Adults, two villages (one equal in incomes, one unequal), Israel, 1976 Age 18+ aged, general public, Australia, 2002 Age 25+ aged, general public, USA, 1986-1989 Age 15+ aged, general public West Germany, 1984-2000 Age 18-64 aged adult twin pairs, Finland, 1975 Age 13+aged, general public, The Netherlands, 1989 Chronological Age 18+ aged, general public, Australia, 2002 Age 15+ aged, general public West Germany, 1984-2000 Chronological Age 18+ aged, general public, Australia, 2003 age 17+ aged, general public, Norway, 1990 Chronological Age 18+ aged, general public, Australia, 2002 Chronological Age 18+aged, general public, Australia, 2003 Age group 18-77 aged intellectually disabled, Finland, 1994-2000 Chronological Age 18+ aged, general public, Australia, 2003 Chronological Age 18+ aged, general public, Australia, 2003 Age Married academics, university of Georgia, USA, 1984 Age 18+ aged, general public, Australia, 2001 Age 18+ aged, general public, Australia, 2001 Age 18+ aged, general public, Australia, 2004 Age 12-15 aged, Canada, 1998 Age 18-65 aged, Victoria, Australia, followed 1981 to 1987 Current Age 18+ aged, general public, Australia, 2004 Chronological Age 18+ aged, general public, Australia, 2004 Chronological Age 18+ aged, general public, Australia, 2004 Chronological Age 18+ aged, general public, Australia, 2004 Age (years) University students, Switzerland, 1998. Age 16+ aged, general public, West Germany, 1984-1991 Chronological Age 18+ aged, general public, Australia, 2004 Age 15+ aged, general public, Australia 2002 Age 16+ aged, general public, Germany 2002 Age 15+ aged, general public, Great Britain, 2000 Age 16+ aged, general public, Hungary, 1996 Age 20-59 aged, general public, Australia, 2002 Age 15+ aged, general public, Canada, 1997, 2000 Age White married mothers with children under age 13, USA 1956 Age 16+ aged working force, USA, followed 5 years, 1973-1977 Age 16-65 aged, general public, Germany, followed from 1984 to1993 Age Criminal justice staff personnel; USA; followed 2 years, 199? Age 18+ aged, general public, Victoria, Australia, 1981-1989 Age Housewives, The Netherlands, 1984 Age Public sector supervisory personel; USA; 199? Age Social welfare counselors, USA, 199? Age 18+ aged, general public, USA, 2003 age 12+ aged, general public, The Netherlands, 2002 Age Moroccan immigrants, Spain, 2000 Age Mental patients, UK, followed 3 years,1990-1993 Age Adults in 3 non-industrial cultures, 200? Birth cohort Young adults, followed from age 18 to 30, The Netherlands, 1987-1999 Age Young adults, followed from age 18 to 30, The Netherlands, 1987-1999 Age Couples, USA, followed 12 years, 1980-1992 Age 15+ aged, general public, Italy, 1996 Age 16+ aged, general public, 16 nations, 1995 Age 15+ aged, general public, United Kingdom, 2005 age 13+ aged, general public, The Netherlands, 1991 Age 18+ aged, general public, USA, 2000 Age groups 18+ aged, general public, Bihor County, North-West Romania, 2003 Age 15+ aged, general public, EU 15 member states, 1998 Age 15+ aged, general public, EU 15 member states, 1997 Age Chronic mental patients, USA,1981 Age 15+ aged, general public, EU 15 member states, 1999 Age 15+ aged, general public, EU 15 member states, 2000 Age 15+ aged, general public, EU 15 member states, 2000 Age 18+ aged, general public, United States, 2001 Age Patients university hospital, Berlin, Germany 1990-2003 Age 18+ aged, general public, Germany, 1978 - 2001. Age 18+ aged, general public, Eastern European Countries, 1991 Age of respondent Heads of households, Malaysia, 2003 Leeftijd 16+ aged, general public, The Netherlands, 2007 Age 11-15 aged schoolchildren, the Netherlands, 2001 Age 16+ aged, residents of flats, Jurong quarter, Singapore, 2000 Age 11,13 and 15 aged, school children, 33 countries and regions, 2001 Age Physicians, California, USA, 1984 Age Healthy men and women, Prague, Czech Republic, 2000 Age 20-64 aged, Taiwan, 1994 Age White married women, USA, 1971-76 Age 18+ aged, general public, 33 European nations, 1999-2000 Current age (in years) 55+ aged, 6 European countries, 2000 Age 10+ aged, general public, Russia, 1995-2000 Age 18+ aged, general public, EU 27 and Turkey, 2003 Age groups 20-24 and 40-44 aged, Germany, 1997 Age 60+ aged, USA, followed 3 years 1986-1989 Age Adults, general public, 80 nations, 1990-2004 age 18+ aged, general public, 70 nations, 1997-2000 Age in years 18+ aged, general public, Canada, 1968 Age in years 18+ aged, general public, Canada, 1974 Age 18+ aged, general public, Canada, 1977 Age Disabled, Canada, 1991 Age 18-40 aged, schizophrenics, Canada,199? Age Voters, before and after presidential election, USA, 2000 Age 18-65 aged, on low wage or on social security, Germany, 2002-2003 Age Chronic mental patients, UK, USA, 1993-1994 Age in Years Adults, general public, USA, 2005 age Adults, general public, Switzerland, 1992 Age 18+ aged, general public, 18 nations, 1995-1997 Life cycle Adults, general public, USA, 1994 Age Employed females, USA , 2004 Level of Education Adults, general public, USA, 1994 Age 16-65 aged Great-Britain, followed 6 years, 1997-2003 Age 18+aged general public, 15 EU member states and Turkey, 2003 Age range 18-64 aged, healthy people, Granada, Spain, 2004 Age Pregnant women, Spain, 200? Age Working parents with children <16, USA, 1984 Age Mental patients and controls, followed 2 years, UK 1994-2001 Age 20-70 aged, chronic mental patients, USA, 1989 age 15+ aged, general public, 12 European nations 2002-2006 Age 18+ aged, general public, Turkey, 1990-2001 Age 18-59 aged, USA, 1992 Age 17+ aged, general public, Germany, 1984-2003 Age 17+ aged, general public, Germany, 1984-2003 Population group 17+ aged, general public, Germany, 1984-2003 Age 20-69 aged, general public, Japan, 2009 Age 17+ aged, general public, Germany, 2002 Age Salaried workers, Switzerland, 2000-2001 Age 'Back to the landers', USA 1998 Year of birth 65-75 aged, Sweden, 2006 Age 18+ aged, general public, living in Kibbutzim, Israel, 2004 Age Fulltime employed and long-term unemployed, Germany, 2008 Age 16+ aged, general public, Germany, 1990-2004 Age 18+ aged, cannabis users and non-users, USA and Canada, 200? Age 19+ aged, United States, 1992-97 Age 20-69, aged, general public, Taiwan, 2006 Age 18+ aged, general public, The Netherlands, 2001 Age 18+ aged, general public, 12 European nations, 1990-2000 Age 15+ aged, general public, Australia, 2004 Age 20+ aged, general public, Singapore, 2006 Age Adults, general public, Croatia, 2005 Age cohort 20-69 aged, general public, China, 2006 Age 12+ aged, general public, The Netherlands, 1997-1999 Age group 20-69 aged, general public, Hong Kong, 2006 sexe in agegroups 18-84 aged, general public, Sweden,1991 Age 15+ aged, general public, sub Sahara African countries, 1976 Age Adult general population, City of Prince George, British Columbia, Canada, 1997 Age 15+ aged, general public, Far East countries, 1976 Age 15+ aged, general public, Latin America, 1976 Age 18+ aged Blacks, USA, followed 1979 to 1992 Age 15+ aged general public, Germany, 1986-2007 Age in years 15+ aged, general public, 9 European countries, 2005 Age 16+ aged, general public, United Kingdom, 2000 Age of mother Mothers of young child, rural areas, Cameroon, 196? Age 21+ aged, general public, The Netherlands, 1969 Age 18-65 aged, diagnosed as having mental disorder, Netherlands, 1996 Age 18+ aged, general public, The Netherlands, 1977-2006 age 20-80 aged, general public, metropolitan St. Louis area, USA, 197? Age Women with partner, aged 18-65, 28 countries, 2001-2004 Age 18+ aged general public, 64 countries, 1981-2004 Age Mothers aged 20-65, Germany, followed 14 years, 1994-2007 Age 18+ aged, Yunnan region, China, 2003 Age Prostitutes and prostitute's clients, Yunnan, China, 2003, Thailand, 2007 Age Empty Nest mothers, USA, 1973-1974 Age Children 8-15, United Kingdom, 2010 Age 12+ aged, The Netherlands, 2006-2009 Age Mother-child pairs, followed 18 months after birth, USA, 1981-82 Age Working people, USA, 2002 Age 65+ aged, Spain, 1996 Age Working people, USA, 1987 - 1988 Age 18+ aged, general public, Ireland, 1981-2002 Age category 18+ aged, general public, Ireland, 2002 Age 18+ aged, general public, United States, 1988 age 7-11 aged boys living in institution, Bombay, India, 197? Age 65+aged, Britain, 2000-2001 Age 55+aged, urban and rural regions in 5 EU nations 2000-2003 Age 65+aged, ethnic Korean naturalized as Japanese and Japanese, Japan, 2005 Age 16+ aged, general public, UK, followed 10 years, 1996-2006 Age 18+ aged, general public, Germany, 1984 Age 65+ aged, China, 2002 Age 56+aged, Arab-Americans, USA, 2001-2002 Age Adults, general public, Poland, 2007 Age (years) 60+ aged living alone, 10 European Nations, 2004 Age 65+ aged, Chinese Canadians, Canada, 1996 Age 18+ aged, General Public,Turkey, 2011 Age 18-85 aged, general public, 2 districts in city Kyiv, Ukraine, 2007 Age 14+ aged, Germany, 1988 - 2007 Age group 16+ aged, general public, UK, followed 12 years 1996-2007 Age Adults, general public, UK, 1996-2007 Age 16+ aged, general public, 17 countries in Latin America, 2001 Age 14+ aged, general public, Russia, 2000 Age 18+ aged, general public, United States, 1972-98 Age 21-64 aged, general public, Germany, followed 14 years, 1985-1999 Age 15-80 aged, Netherlands, 2004 Age 14-69 aged, Germany, 2011 Age 18-94 aged natives and immigrants, USA, 1995 Age 15+ aged general public, Europe, 2008-2011 Age 15+ aged general public, Romania, 2009 Age 15+ aged general public, Europe, 2002-2011 Age 15+ aged, general public, Germany, 2002-2009 Age 15+ aged Europeans, Europe. 2010/2011 Age 18+ aged general public, China, 2009 Age 16+ aged general public, 26 cities, China, 2002 Age 10-18 aged general public, Vieno: Italy, 2006 Age 16+ aged general public, Germany, followed 1-26 years, 1984-2010 Age Adults, general public, urban areas, China, 2002 Age 15+ aged first-generation immigrants, 13 EU-nations, 2002-2009 Age 15+aged intra-European migrants, 13 EU nations, 2004-2009 Age 15+ aged general public, Belgium, 2002-2009 Age 15+ aged general public, Switzerland, 2002-2009 Age 15+ aged general public, Canada, 2000-2006 Age 15+ aged general public, Australia, 2001 Age 25+ aged general public, United States, 2000-2006 Age 16+ aged, general public, USA, 1985-1998 Age and age squared 17+ aged, general public, Germany, 2004 Age and age squared 17+ aged general public, Germany, followed 7 years, 2000-2006 Age and age squared 15+ aged general public, 16 Western countries, 2006-2011 Age and age squared 16+ aged, recently fallen unemployed, Germany, 2007-2008 ln (age) and (ln) age squared) 20+ aged general population, Israel, 2006 Age 18-45 aged, aspirant migrants who stayed, Tonga, followed 3 years, 2005-2008 Age 18-45 aged immigrants from Tonga, followed 3 years after migrattion, New-Zealand, 2005-2008 Age and age squared 19+ aged, general public, China, 2008 Age 15+ aged, general public, Europe, 13 EU nations, 2002-2009 Age 16+ aged, general public, urban areas, United Kingdom, 1971 Age 18+ aged, general public, Montevideo, Uruguay, 2007 Age group 16+ aged, general public, Germany, 2006 Age 16+ aged migrants, Germany, 2006 Age 18+ aged, general public, Australia, 1984-2001 Age 15+ aged, general public in 17 Latin American nations, 1997-2006 Age 15+ aged, general public, 45 nations, 1995-2003 Age 15+ aged, general public, OECD Nations, 1975-1997 Age 18+ aged, general public, World, 2005 Age 15+ aged, general public, 10 Central and Eastern European Nations, 1999, 2008 Age Adults, Phoenix, Arizona, USA,1979 Age 15+ aged, general public, 15 Industrialized Democracies, 2005-2009. Current age 18-85 aged, general public, United States, 2000-2001 Age 18+ aged, general public, 39 nations, 1990-2001 Age Home buyers and controls, Baltimore, USA, followed 18 months 1992-93 Age Nursing professionals, 7 hospitals, Madrid, Spain, 2002 Age 18+ aged general public, Russia, 2001 Age aged 18+, Netherlands, 2009 Age 18+ aged, general public, 32 OECD member states,1994-2008 Age 18+ aged women, Northern Cyprus, 2011 Age 65+aged Chinese migrants, Calgary, Canada, 2007 Age 50+aged immigrants, Israel, 2005-2006 age Post-polio patients, California, USA, 199? age Household heads, Malawai 2004-2005 Current age Spinal cord injury patients, Southern California, USA, 199? Age 15-69 aged, general population, Japan, 2012 Age General public, 7 poor communities, Peru, 2005 Age General public, Peruvian corridor region, Peru, 2005 Age Young people, aged 10-15, UK, 200? Age Heads of households, Germany, 2002, 2007 Age Poor household, rural areas, India, 2008 Age General public, 14 cities, China, 2005 Age General public, Italy, 2008 Age 18+ aged, households' heads, Germany, 1984-2006 Log (age) 18+ aged, heads of households, Germany, 2000-2008 Log (age) squared 18+ aged, heads of households, Germany, 2000-2008 Age Under 12 aged, children, Taiwan, 2001 Age 18+ aged, heads of low-income households, Baltimore city, United States, followed 36 months, 1989-1991 Age 16+ aged, general public, Wales, UK, 2007-2010 Age 18+ aged, heads of low-income households, Baltimore city, United States, followed 18 months, 1989 Age Adult, general public, China, 2011 Age 18+ aged, low income households, Buenos Aires, Argentina, 2009 Age General public, Japan, 3 annual 1978-2002 Age 18+ aged, general public, Latin America, 1997-2007 Age 16+ aged, general public, Germany, 2010 Age 18+ aged, general public, Turkey, 2010 Age 18+ aged, general public, the US, 2011 Age 15 -79 aged, Japan, 2011 Age 25-65 aged,general public, southwest Sweden, 2012 Age 18+ general public USA 1972-1978 Age Nuns, USA, 199? Age Working aged (15-65), Albania, 2005 Age Employees, Italy, 2004 Age 15+ aged, general public, 17 developed nations, 1990 Age 18+ aged, general public, 74 countries, 1981-2004 Age Turkish immigrants, Canada, 2005 Age 18+aged, general public, 65 countries, 1999-2004 Biological age 18+ aged, general public, 89 nations, 1995-2005 Age Workers, Canada, ,2003 Age group 16+ aged, general public, Hungary, 1992-1998 Age 50-95 aged, married, with children, USA,1980 Age Working people, 20 European countries, 2004. Age 18+ aged, general public, urban areas, China, 2003 Age 14+ aged, general public, 23 EU nations 2002-2007 Age 15+ aged, general public, United States, 1984-1996 Age 45+ aged general public, South East Queensland, Australia, 2000-2001 Age (years) Adult general public, 20 sub-saharan African countries, 2008 Age 17+ aged general public, South-Africa., 2008 Age (groups) 65+ aged, China, followed 10 years, 1998-2008 Age 18+ aged, general public, Australia,1994-2008 Age Physicians followed 9 years after graduating, Norway, 1993-2002 Age 15+ aged, general public, 11 EU nations, 2006-2013 Age 18+ aged, general public, Austria, 1981-2008 Age 18+ aged, general public, Belgium, 1981-2008 Age 18+ aged, general public, Canada,1994-2008 Age 18+ aged, general public, Czech Republic, 1981-2008 Age 18+ aged, general public, Denmark, 1981-2008 Age 18+ aged, general public, Estonia, 1981-2008 Age 18-65 aged working couples, Germany, followed 7 years, 1999-2006 age 19+ aged couples, United States, followed 6 years, 1987-1994 Age 16+ aged general public, Germany, followed 5 years, 2003-2008 Age 18-65 aged general public, Russia, followed yearly, 1994-2001 Age Female, aged 50-69, United Kingdom, 1996-2001 Age 25-65 aged immigrants, Germany, followed yearly 1984-2005 Age 18+ aged general public, Germany, followed 17 years, 1984-2001 Age 18+ aged general public, Russia, followed 3 years 1993-1995 Age 25-74 aged, general public, USA, 1995 Age 18+ aged general public, Australia, followed 4 years 2001-2005 Age 15+ aged general public, Australia, followed 8 years 2001-2009 Age 18+ aged general public, South Korea, followed 5 years 2009-2014 Age 18+ aged general population USA, 1978 -1980 Age Working age people, UK, followed 10 years 1996-2006 Age 18+ aged general public, Germany, followed 15 years, 1990 - 2005 Age 18+aged, general public, 17 European countries, 1975-1998 Age 15-60 aged, urban population, Ghana, followed 7 years, 2004-2010 Age 18+ aged, general public, South Korea, 2014-2018 Age Marrieds with children, Michigan, USA, 1980 Age 16-35 aged night scene public, 9 European cities, 2008 Age 15+ aged, general public, Indonesia, 2007 Age 18+ aged, general public, Canada, 2002-2003 Age Former employees, Ontario, Canada, 1982 Age Medical doctors and students, The Netherlands, 2012 Age 18+ aged general public, Australia, followed 3 years 2007-2009 Age 16+ aged, general public UK, 2012 Age 18+ aged, general public, urban areas, Turkey, 2013 Age 30-69 aged, general population, South Korea 2009 Age Employees of a firm, age 35-55, London, United Kingdom, 1985-1990 Age 16+ aged, general public, United Kingdom, 2011-2015 Age 18+ aged, general public, United States of America, 2010 Age 15+ aged, general public, Europe, 36 nations, 2016 Age 15+ aged, general public, Europe, 32 nations, 2002-2014 Age 18+ aged, general public, United States of America, 1972-2014 Age Adults, age range not reported, general public, 41 nations, 2012 Age 18+ aged, general public, Latin America, Multiple nations, 2013-2015 Age 20-50 aged partnered women, 26 EU nations, 2004 Age Homeless, Madrid, Spain, 201? Age 15+ aged general public, Arkhangelsk, Russia, 2000 Age Married women, 44 nations, 2000 Age, age squared 18+ aged general public, 27 EU member states, 1994-2013 Age 15+ aged, general public, Canada, 2003 Age 25-59 aged general public, Australia, 2002 Age 15+ aged, general public, Canada, 2003-2011 Age 15+aged, general public, Canada, 2009-2011 Age General public, Flanders, Belgium, 2011+ 2012 Age 56-80 aged gays and lesbians, Israel, 2009 Age 18+aged,working people, 32 European countries, 2013 Age 18+ aged, general public, Switzerland, followed 9 years, 2004-2012 Age (x100) ; Age squared (x 1000) Poor households: benefactories of a welfare program and controls, Kenya, 2007 Age 35-65 aged, general population, Germany, followed 4 years1994-2008 Age 50+ aged, general public, 16 European nations, 2012 Age 18+ aged, general public, Malawi, 2004 Age 15+ aged, general public, 96 nations, 2006-2010 age Working aged (18-64) Uruguay, 2013 Age 12+ aged, general public, Canada, 2003-2012 Age Working aged (22-65), Australia, followed 12 years, 2001-2013 Age 15-64 aged, users selfhelp website, Netherlands, 2013 Age 16+ aged, general public, Spain 2013 Age 18+ aged, general public, 34 European nations, 2011-2012 age 18+ aged, general public, Hungary, 2007 Age Working aged (20-69), Singapore 2006 Age Working aged (20-69), China, 2003-2008 Age 15+ aged, general public, Thailand, 2013 Age 15+ aged, general public, 27 EU nations, 2010-2013 Age 16-60 aged, internet users, China, 2010 Age 15-44 aged, internet users, The Netherlands, 2012-2013 Age 15+ aged general public, 30 EU nations, 2008-2013 Age and age squared 18+ aged, general public, Italy, 2010-2011 Age group 16+ aged, general public, EU, 2013 Age 16+ aged, general public, Belgium, 2013 Age and age squared 15+ aged, general public, Spain, 2008 Age and age squared 16+ aged general public, South Africa, 2012 Age and age squared 15+ aged, general public, Europe, 2013 Age 15+ aged, general public, Europe 2010-2015 Age 16+ aged general public, EU nations, 2004- 2010 Age 18+ aged happy and unhappy people, Croatia, 2008 Age 15+ aged, Facebook users, France, 2013 Age 16-66 aged general public, Norway, 1985 Age 20-69 aged general public, China, 2006 Age and age squared 17+ aged, general public, Germany, 2007 Age and age squared Working aged, general public, Germany, 2007/2008 Age and age squared Working aged, general public, Germany, 1998 Age 16+ aged, general public, Bulgaria, 2013 Age 16+ aged, general public, Czech Republic, 2013 Age 16+ aged, general public, Denmark, 2013 Age 16+ aged, general public, Germany, 2013 Age and age squared Adult general public, rural areas, China, 2002 Age 16+ aged, general public, Estonia, 2013 Age 16+ aged, general public, Ireland, 2013 Age 16+ aged, general public, Greece, 2013 Age 16+ aged, general public, Spain, 2013 Age 16+ aged, general public, France, 2013 Age 16+ aged, general public, Croatia, 2013 Age 16+ aged, general public, Italy, 2013 Age 16+ aged, general public, Cyprus, 2013 Age 16+ aged, general public, Latvia, 2013 Age 16+ aged, general public, Lithuania, 2013 Age 16+ aged, general public, Luxembourg, 2013 Age 16+ aged, general public, Hungary, 2013 Age Working age public, Taiwan, 2009 Age squared 16-65 aged, taxpayers, Germany, 1985-2010 Age 16+ aged, general public, Malta, 2013 Age 16+ aged, general public, Netherlands, 2013 Age 16+ aged, general public, Austria, 2013 Age 16+ aged, general public, Poland, 2013 Age 16+ aged, general public, Portugal, 2013 Age 16+ aged, general public, Romania, 2013 Age 16+ aged, general public, Slovenia, 2013 Age 16+ aged, general public, Slovakia, 2013 Age 16+ aged, general public, Finland, 2013 Age 16+ aged, general public, Sweden, 2013 Age 16+ aged, general public, United Kingdom, 2013 Age 16+ aged, general public, Serbia, 2013 Age 16+ aged, general public, Iceland, 2013 Age 16+ aged, general public, Norway, 2013 Age 16+ aged, general public, Switzerland, 2013 Age Working aged (20-69), Hong Kong, 2006 Age People left behind after migration, Former Sovjet States, Multiple nations, 2013 - 2015 Age and age squared 20-69 aged, general public, Japan, 2013 Age Adults, varying age ranges, general public, Haryana, India, 2002 Age 25+ aged, intimates left behind after migration, Bangladesh, 2012 - 2013. Age Working aged (20-69), Japan, 2003-2008 Age Working aged (20-69), South Korea, 2003-2008 Age Working aged (20-69), Taiwan, 2003-2008 Age Working aged (20-69), Brunei, 2003-2008 Age Working aged (20-69), Cambodia, 2003-2008 Age Working aged (20-69), Indonesia, 2003-2008 Age and age squared Adults, China, 2002 Age Working aged (20-69), Laos, 2003-2008 Age Working aged (20-69), Malaysia, 2003-2008 Age Working aged (20-69), Myanmar, 2003-2008 Age Working aged (20-69), Philippines, 2003-2008 Age Working aged (20-69), Singapore, 2003-2008 Age and age squared 21-65 aged, commuters from Slowakia, Tsjechia and Hungary, 2012-2013 Age Working aged (20-69), Thailand, 2003-2008 Age Working aged (20-69), Vietnam, 2003-2008 age and age squared 18+ aged, general public, China, 2002 Age Working aged (20-69), India, 2003-2008 Age Working aged (20-69), Bangladesh, 2003-2008 Age and age squared Adults, Ecuador, 2015 Age Working aged (20-69), Buthan, 2003-2008 Age Working aged (20-69), Maldives, 2003-2008 Age Working aged (20-69), Nepal, 2003-2008 Age Working aged (20-69), Pakistan, 2003-2008 Age Working aged (20-69), Sri Lanka, 2003-2008 Age Working aged (20-69), Afghanistan, 2003-2008 Age Working aged (20-69), Kazakhstan, 2003-2008 Age Working aged (20-69), Kyrgyzstan, 2003-2008 Age categories Transgender people, Sweden, 2014 Age Working aged (20-69), Mongolia, 2003-2008 Age Working aged (20-69), Tajikistan, 2003-2008 Age Working aged (20-69), Uzbekistan, 2003-2008 Age and age squared Adults, urban areas, age range not reported, China, 2011 Age 15+ aged, general public, New Zealand, 2008 - 2012 Age Students, aged 11-15, Canada, 2009-2010 Age Students, aged 11-15, multiple nations, 2009-2010 Age Students, aged 11-15, England, 2009-2010 Age Students, aged 11-15,Germany, 2009-2010 Age Students, aged 11-15, Hungary, 2009-2010 Age Students, aged 11-15, Israel, 2009-2010 Age Students, aged 11-15, Itally, 2009-2010 Age Students, aged 11-15, Netherlands, 2009-2010 Age Students, aged 11-15, Poland, 2009-2010 Age Students, aged 11-15, Scotland, 2009-2010 Age 18+ aged, general public, Eastern Europe, Multiple nations, 1999 - 2008 by Age 18+ aged, FYR Macedonie, 2008 Age household head Households, Rural regions, India, 2008-2010 Age 20+ aged general public, South Africa, 2008 Age 15+ Aged General Public in 120 Nations 2010- 2012 Age 15+ aged general public, North America, 2010- 2012 Age 15+ aged general public , Latin American countries, 2010- 2012 Age 15+ aged general public, Sub-Sahara African countries, 2010- 2012 Age 15+ aged general public. Middle East and North African nations 2010- 2012 Age 15+ aged general public, East Asian countries, 2010- 2012 Age 15+ aged general public, South Asian countries, 2010- 2012 Age 15+ aged general public, South East Asian countries, 2010- 2012 Age 15+ aged general public, Australia and New Zealand, 2010- 2012 Age 15+ aged general public, Commonwealth of Independant States, 2010- 2012 Age 15+ aged general public, Eurppean nations, other than EU and Balkans, 2010- 2012 Age 15+ aged general public, 29 EU countries, 2005- 2008 Age 16+ aged general public, South Africa, 2012 Age 14+ aged general public, Switserland, followed 12 years 1999-2012 Age 18+ aged, general public, Germany followed 30 years 1984 - 2013 Age 20-83 aged, general public, Tokyo, Japan, 2014 Age Users of a Haiku website, world wide, 2018 Age 25-85 aged inhabitants of 5 big cities, western nations 2007 Age 18+ aged, general public, 33 nations, followed 1989 - 2012 Age 17+ aged general public, Hangzhou city, China 2011-2012 Age 17+ aged general public, Xiamen city, China 2011-2012 Age 20+ aged general public in 6 large cities , India, followed 3 years 2009, 2010 and 2011 Age 17+ aged general public, Shenzhen city, China 2011-2012 Age Adults, general public, Kazakhstan, 2010 Age 18+ general public, Romania, 1993-2003 Age 18+ aged general public, Romania, 1998-2004 Age 18 to 60 age, working age urban population, China, 2008 Age 18+ aged general public, Romania, 2005 Age 15+ aged women, Turkey, 1990-2011 Age Adult general public, Frisia, Netherlands, 1994 Age squared 15+ aged women, Turkey, 1990-2011 Age Adults, general public, Kazakhstan, Kyrgyzstan, Armenia and Georgia, 2001 Respondent age Buddhist Peace Fellowship members, USA/Canada, 2005 Age Adults, general public, Armenia 2001 Age Adults, general public, Georgia 2001 Age Adults, general public, Kazakhstan 2001 Age Adults, general public, Kyrgyzstan 2001 Age 18+ aged, general public, South Africa, 2008 Age Adults, Spain, 20?? Age Working people, Spain, 1999 -2003 Age Working people, Spain, 1999-2004 age +18 aged, metropolitan areas in 5 OECD nations, 2011 Age group Working population, Canada, 2002 - 2003 Age Group Working population, Canada, 2003 Age 10-12 years old children, Albania, 2016-2019 Age group Working population, USA, 2001 Age 18+ aged, general public, United States of America, 2005 - 2009 Age Working population, USA, 2007 - 2008 Age 10-12 years old children, Algeria, 2016-2019 Age 10-12 years old children, Bangladesh, 2016-2019 Age 10-12 years old children, Belgium, 2016-2019 Age 10-12 years old children, Brazil, 2016-2019 Age 10-12 years old children, Chile, 2016-2019 Age 18+ aged general public, Turkey 2003-2017 Age 18+ aged general public, Turkey 2013 Age Working population, USA, 2009 Age Working population, USA, 2005 Age 10-12 years old children, Croatia, 2016-2019 Age 10-12 years old children, Estonia, 2016-2019 Age 10-12 years old children, Finland, 2016-2019 Age 10-12 years old children, Germany, 2016-2019 Age Working population, Switzerland, 2017 Age squared Working population, Switzerland, 2017 Age 10-12 years old children, Hong Kong, 2016-2019 Age 10-12 years old children, Hungary, 2016-2019 Age 10-12 years old children, India, 2016-2019 Age 10-12 years old children, Indonesia, 2016-2019 Age 10-12 years old children, Israel, 2016-2019 Age 10-12 years old children, Italy, 2016-2019 Age 10-12 years old children, Malta, 2016-2019 Age 10-12 years old children, Namibia, 2016-2019 Age 10-12 years old children, Nepal, 2016-2019 Age 10-12 years old children, Norway, 2016-2019 Age 10-12 years old children, Poland, 2016-2019 Age 10-12 years old children, Romania, 2016-2019 Age 10-12 years old children, Russia, 2016-2019 Age 10-12 years old children, South Africa, 2016-2019 Age Basic school children, Korea (South), 2016 - 2019 Age 10-12 years old children, Spain, 2016-2019 Age 10-12 years old children, Sri Lanka, 2016-2019 Age 10-12 years old children, Taiwan, 2016-2019 Age 10-12 years old children, United Kingdom, 2016-2019 Age 10-12 years old children, Viet Nam, 2016-2019 Age Working population, USA, 2006-2014 Age 16+ aged, general public, United Kingdom, 2005 Age 16+ aged, general public, United Kingdom, 2006 Age Teenagers aged 11-13-15 years, Albania, 2018 Age Teenagers aged 11-13-15 years, Armenia, 2017 Age Teenagers aged 11-13-15 years, Austria, 2018 Age Teenagers aged 11-13-15 years, Azerbaijan, 2017 Age Teenagers aged 11-13-15 years, Belgium-Flanders, 2018 Age Teenagers aged 11-13-15 years, Belgium -Walonie, 2018 Age Teenagers aged 11-13-15 years,Bulgaria, 2018 Age Teenagers aged 11-13-15 years, Croatia, 2018 Age Teenagers aged 11-13-15 years, Czech Republic, 2018 Age Teenagers aged 11-13-15 years, Canada, 2017 Age 18+ aged lesbian, gay, bisexual or transgende people, Netherlands, 2012 Age Teenagers aged 11-13-15 years, Denmark, 2018 Age Teenagers aged 11-13-15 years, England, 2017 Age Teenagers aged 11-13-15 years, Estonia, 2018 Age Teenagers aged 11-13-15 years, Finland, 2018 Age Teenagers aged 11-13-15 years, France, 2018 Age Teenagers aged 11-13-15 years, Georgia, 2018 Age Teenagers aged 11-13-15 years, Germany, 2018 Age Teenagers aged 11-13-15 years, Greece, 2018 Age Teenagers aged 11-13-15 years, Greenland, 2018 Age Teenagers aged 11-13-15 years, Hungary, 2018 Age Teenagers aged 11-13-15 years, Iceland, 2018 Age Teenagers aged 11-13-15 years, Ireland, 2018 Age Teenagers aged 11-13-15 years, Italy, 2018 Age Teenagers aged 11-13-15 years, Kazakhstan, 2017 Age Teenagers aged 11-13-15 years, Latvia, 2017 Age Teenagers aged 11-13-15 years, Lithuania, 2018 Age Teenagers aged 11-13-15 years, Luxembourg, 2018 Age Teenagers aged 11-13-15 years, Malta, 2018 Age Teenagers aged 11-13-15 years, Netherlands, 2017 Age Teenagers aged 11-13-15 years, North Macedonia, 2018 Age Teenagers aged 11-13-15 years, Norway, 2018 Age Teenagers aged 11-13-15 years, Poland, 2017 Age Teenagers aged 11-13-15 years, Portugal, 2018 Age Teenagers aged 11-13-15 years, Moldova, 2018 Age Teenagers aged 11-13-15 years, Romania, 2018 Age Teenagers aged 11-13-15 years, Russia, 2018 Age Teenagers aged 11-13-15 years, Scotland, 2018 Age Teenagers aged 11-13-15 years, Serbia, 2018 Age Teenagers aged 11-13-15 years, Slovakia, 2018 Age Teenagers aged 11-13-15 years, Slovenia, 2018 Age Teenagers aged 11-13-15 years, Spain, 2018 Age Teenagers aged 11-13-15 years, Sweden, 2017 Age Teenagers aged 11-13-15 years, Switzerland, 2018 Age Teenagers aged 11-13-15 years, Ukraine, 2018 Age Teenagers aged 11-13-15 years, Wales, 2017 Age group 15+ Aged, Australia, 2020 Age 18+ aged government sector employees, Korea, 1999 Age 18+ aged lesbian, gay, bisexual or transgender people, Netherlands, 2019 Age 18+ aged general public in 30 cities, China, 2003 Age 18+ aged readers of Today Magazine, Canada, 1982 Age and age squared 15+ aged, general public, Galicia, 2008 Age 50+ aged wage workers, South Korea, followed 8 years, 2000-2007 Age 50+ aged wage workers, Germany, followed 8 years, 2000-2007 Age 50+ aged wage workers,Switzerland, followed 8 years, 2000-2007 Age Cancer out-patients, Warsaw, Poland, 2008 Age 50+ aged, 12 nations, followed 4 years, 2006/08-2010 Age 46-59 aged women and 51-64 aged men, Russia, followed 5 years, 2006-2011 Age 18+ aged, general public, 13 nations, 2005-2009 Age 15+ aged, 94 nations, 2006-2007 age Middle aged, United States, followed 8 days 201? Age 15+ aged general public, 10 western nations, 2009-2012 Age Reterees Ohio USA, followed 1 year, 1986-1987 Age 18+ aged unemployed single mothers, UK, followed 5 years. Participants and controls in a program, 2003-2008 Age 18+ aged, 85 developed and developing countries, 1994-2007 Age Adult population,2 wards in Banglore, India, 200? Age square 50-70 aged adults, 9 nations, followed 7 years, 2006-2013 age 50-70 aged, followed 15 years, Germany, 1994-2009 Age Low-income urban households, Delhi, India, 2016 age 15+ aged, Northern Ireland, 2007 Age 45+ aged adults, Canada, followed 13 years. 1994-2007 age 18+ aged general public, Kazakhstan, 2021 age Scholars, Germany, 2010 Age 50+ aged, 13 European countries, 2006/07 age 16+ aged, general public, Scotland, 2009 Age Human services workers, United States, 1997 Age Juvenile probation officers, United States, 1997 Age 15+ aged indigious people, Australia 2008 age 19+ aged, Gyeonggi-do region, South Korea, 2016 Age 17+ aged general public South Africa, followed 9 years 2088-2016 Age 18+ aged general public European Union, 2008 Age 18+ aged general public, West Verginia USA, 2003 Age 18-70 aged general public, China, 2009 Gender 15+ aged general public Australia 2008 Age 20-64 aged general public, Japan, 2014 Age 18-49 aged refugees,, Ukriane, 2018 Age of household head Inhabitants of remote village, China, 2015 Age 15+ aged rural living, Kanchanaburi Province, Thailand, 2005 Age 50+ aged, rural Vietnam, 2011 Age 20-64 aged rural, migrants and urban population China, 2010 Age Rural population, Ireland, 2007 Age Rural population, Ireland, 2001 Age 18+ aged general public, World, 2004 Age 18-70 aged general public, China, 2005 Age 18+ aged, general public, EU nations, 2003 Age, Age squared 18+ aged, general public, Baden-Wuerttemberg, Germany 2010 Age 18+ aged. general public, Germany 2003-2008 Age 15+ aged, 41 European countries and regions 1990-2011 Age 18+ general population. Gauting city region, South Africa 2011-215 Age 18+ aged general public in Russia 2013 Age 18+ aged general public, Ukraine, 2001 Age 18+ aged, general public, Russia 2017 Age 18+ aged general public, Russia 2018 Age 13+ aged, general public, Russia, 2003 Age 18+ aged general public, Russia 2019 Age 18+ aged general public, Russia 2020 Age 18+ aged general public, 38 nations, 1995-2001 Age 16+ aged, general public, Russia, 1990 - 2017 Age 18+ aged, general public, Russia, 2021 Age 18+ aged, general public, Russia, 2022/2 Age 18+ aged general public, Russia 2020 Age 18+ aged general public, Russia 2022/1 Age 18-65 aged, general public, Victoria, Australia, followed 1981-1987 Age + 20 aged, Chai Nai and Kanchnaburi provinces, Thailand, 2005 Mothers age Parents with under 3 years children, before and after expansion of day care, Germany, 2007 - 2011