Crosscomparisons of reports on the
prevalence of transsexualism: 











by
Lynn Conway [Update of 20407] 











Table
1: Tabulation of reported results in the form "1 : N" 








Reference 
nat 
note 
doc 
LB 
P(TS_{I}mf) 
P(TS_{A}mf) 
P(SH_{A}mf) 
P(SH_{A}fm) 
P(HT_{A}mf) 
P(HT_{A}fm) 
P(SRS_{I}mf) 
P(SRS_{A}mf) 
P(SRS_{A}fm) 
I(SH_{A}mf) 
I(SH_{A}fm) 
I(HT_{A}mf) 
I(HT_{A}fm) 
I(SRS_{A}mf) 
I(SRS_{A}fm) 

walinder68 
SW 
[1] 
X 
Y 


1:37,000 
1:103,000 












walinder71 
SW 
[2] 
X 
Y 











1:500,000 
1:500,000 



hoenig74 
UK 
[3] 
X 
Y 


1:34,000 
1:108,000 












ross81 
AU 
[4] 
X 
N 









1:48,000 
1:300,000 





eklund88 '80 
NL 
[5] 
X 
Y 




1:45,000 
1:200,000 










"
" ('83) 
" 

" 
" 




1:26,000 
1:100,000 










"
" ('86) 
" 

" 
" 




1:18,000 
1:54,000 










tsoi88 
SI 
[6] 
X 
Y 
> 1:2,000 





1:2,000 
1:2,900 
1:8,300 







bakker93 
NL 
[7] 
X 
N 




1:11,900 
1:30,400 










landen96b 
SW 
[8] 
X 
N 











1:710,000 
1:710,000 



vankesteren96 
NL 
[9] 
X 
N 




1:11,900 
1:30,400 

1:17,500 
1:41,000 







weitzel96 
DE 



















wilson99 
SC 
[10] 
X 
N 


1:7,700 
1:31,000 
1:12,800 
1:52,000 

1:22,000 
1:78,000 







conway01 
US 
[11] 

Y 
> 1:500 






> 1:2,500 
na 







kelly01 
UK 
[12] 

Y 







> 1:3,700 
? 







winter02 
TH 
[13] 
X 
Y 

> 1:670 














olsson03 
SW 
[14] 
X 
N 













1:500,000 
1:625,000 

decuypere06 
BE 
[15] 
X 
N 






1:4,500 
1:12,900 
1:33,800 







winter06 
TH 
[16] 
X 
Y 
1:200 
1:270 




1:400 
1:600 

















Notes: 







Reported
results, or their equivalent "1 : N" values, are in standard font. 




Results
have been normalized for commensurability by placement in appropriate columns. 


Results
from original reports are shown in nonitalics. Results that have been
derived from data in the original reports are shown in italics. 


nat
= nationality of study; note = link
comment cell; doc = link to
analysis.doc; LBs = yes/no re whether
report recognizes results are lower bounds. 






See
the following report for definitions, notations and calculation methods: 


"On
the Calculation of the Prevalence of Transsexualism", by Femke Olyslager
and Lynn Conway, 2007 (in preparation). 














Table
2: Tabulation of reported results in the form of "n", the number
per 100,000 







Reference 
Nat. 
note 
Rev. 
LB 
P(TS_{I}mf) 
P(TS_{A}mf) 
P(SH_{A}mf) 
P(SH_{A}fm) 
P(HT_{A}mf) 
P(HT_{A}fm) 
P(SRS_{I}mf) 
P(SRS_{A}mf) 
P(SRS_{A}fm) 
I(SH_{A}mf) 
I(SH_{A}fm) 
I(HT_{A}mf) 
I(HT_{A}fm) 
I(SRS_{A}mf) 
I(SRS_{A}fm) 

walinder68 
SW 
[17] 
X 
Y 


2.7 
0.97 












walinder71 
SW 
[18] 
X 
Y 











0.2 
0.2 



hoenig74 
UK 
[19] 
X 
Y 


2.9 
0.93 












ross81 
AU 
[20] 
X 
N 









2.1 
0.3 





eklund88 '80 
NL 
[21] 
X 
Y 




2.2 
0.5 










"
" ('83) 
" 

" 
" 




3.8 
1.0 










"
" ('86) 
" 

" 
" 




5.6 
1.9 










tsoi88 
SI 
[22] 
X 
Y 
> 50 





50 
35 
12 







bakker93 
NL 
[23] 
X 
N 




8.4 
3.3 










landen96b 
SW 
[24] 
X 
N 











0.14 
0.14 



vankesteren96 
NL 
[25] 
X 
N 




8.4 
3.3 

5.7 
2.4 







weitzel96 
DE 



















wilson99 
SC 
[26] 
X 
N 


13 
3.2 
7.8 
1.9 

4.5 
1.3 







conway01 
US 
[27] 

Y 
> 200 






> 40 
na 







Kelly01 
UK 
[28] 

Y 







> 27 
? 







Winter02 
TH 
[29] 
X 
Y 

> 150 














olsson03 
SW 
[30] 
X 
N 













0.2 
0.16 

decuypere06 
BE 
[31] 
X 
N 






22 
7.8 
3.0 







winter06 
TH 
[32] 
X 
Y 
500 
370 




250 
170 














Notes: 




Reported
numbers, or their equivalent "n : 100,000" values, are in standard
font. 


Results
have been normalized for commensurability by placement in appropriate columns. 


Results
from original reports are shown in nonitalics. Results that have been
derived from data in the original reports are shown in italics. 


nat
= nationality of study; note = link
comment cell; doc = link to
analysis.doc; LBs = yes/no re whether
report recognizes results are lower bounds. 


















Other
references: 








akesson69 
SW 
[33] 



godlewski88 
PO 
[34] 



gooren89com 
NL 
[35] 



decuypere95 
BE 
[36] 



landen96a 
SW 
[37] 



cohkettenis99 
NL 
[38] 





garrels00 
DE 
[39] 



decuypere01 
BE 
[40] 



tsjoen06 
BE 
[41] 













Page links: 



http://ai.eecs.umich.edu/people/conway/TS/Prevalence/REFs/REFs.xls 


http://ai.eecs.umich.edu/people/conway/TS/Prevalence/REFs/REFs.htm 























