|Females||Life satisfaction of females||1990-99||LS10_Females_1990s||84||Computed from World Value Surveys|
|Males||Life satisfaction of males||1990-99||LS10_Males_1990s||84|
|Poor||Life satisfaction in lowest 20% self rated income rank||1990-99||LS10-Poor_1990s||79||Computed from World Value Surveys 1990, 1995 and 1999|
The dataset States of Nations is about characteristics of countries in periods (macro variables). It is part of the World Database of Happiness. Though developed for the identification of societal conditions for happiness, this source can also be used for other purposes.