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Correlational findings

Study Drydakis (2016): study GB 2012

Public:
Transgender men and women, before and after sex reassignment surgery, UK, 2012-2014
Survey name:
Unnamed study
Sample:
Respondents:
N = 40
Non Response:
Assessment:
Interview: face-to-face
Selected subjects were interviewed twice a year 2012-2014

Correlate

Authors's label
change happiness after (vs before) sex reassignment
Our Classification
Remarks
Subjects were interviewed five times and had sex reassignment surgery between T1 and T5. Interviews took place twice a year, so the T1-T5 difference is about 2,5 year
Distribution
Range 1-5, 0: N=17, 1: N=23
Operationalization
Happiness assesed at
T1: Before sex reassignment surgery
T5: After sex reassingment surgery; about 2,5 year later

0: female to male
1: male to female

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-SL?-?-sq-v-5-c DM = +              Mean Happiness 1-5      Difference
             T1   T2   T3   T4   T5    T5-T1
Female->male 2.17 2.35 2.52 2.70 3.11  +0.96
Male->female 2.78 2.95 3.04 3.21 3.39  +0.61
- difference                           +0.35
O-SL?-?-sq-v-5-c DMt =        Mean Happiness 0-10     Difference
       T1          T5           T5-T1
       Mt    SDt   Mt    SDt    DMt    DSDt
F->M   3.38  1.11  5.49  1.47   +2,11  +0.36
M->F   4.70  1.55  6.43  1.86   +1,73  +0.31
All    4,14  1,53  6,03  1,77   +1,89  +0,24

DMt computed by WDH team using fixed values
O-SL?-?-sq-v-5-c DM = + p < .01 Female to male:
              M     SD    CI95
T5            3.12  0.48  [2.87-3.37]
T1            2.18  0.64  [1.85-2.51]
- difference +0.94 (00003)
O-SL?-?-sq-v-5-c DM = + p < .01 Male to female:
              M     SD    CI95
T5            3.39  0.58  [3.14-3.64]
T1            2.78  0.67  [2.49-3.07]
- difference +0.61 (002)
O-SL?-?-sq-v-5-c D%sr = +24% Female to male D%sr = +23.50% O-SL?-?-sq-v-5-c D%sr = +15% Male to female D%sr = +15.25% O-SL?-?-sq-v-5-c d = +1.7 Female to male d = +1.662 O-SL?-?-sq-v-5-c d = +1.0 Male to female d = +0.973 O-SL?-?-sq-v-5-c gH = +1.6 Female to male gH = 1.66 O-SL?-?-sq-v-5-c gH = +.97 Male to female gH = 0.97 O-SL?-?-sq-v-5-c = +.20 Male to female E^2 = 0.20 O-SL?-?-sq-v-5-c Chi² = + s Female to male Chi^2 = 13.87 (02)
Male to female Chi^2 =  9,34 (00)
O-SL?-?-sq-v-5-c = +.42 Female to male E^2 = 0.42 O-SL?-?-sq-v-5-c r = + p < .01 Female to male r = +0.63 (01)  N = 17
Male to female r = +0.38 (01)  N = 23
- Difference       +0.25