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. 2013 Nov 7;8(11):e80234. doi: 10.1371/journal.pone.0080234

Table 2. Descriptive statistics of childhood gender nonconformity (CGN), continuous gender identity (CGI), and olfactory scores in heterosexual and non-heterosexual men and women.

N mean ± SD gender nonconformity scores
mean ± SD olfactory scores
CGN CGI identification discrimination threshold
men 88 18.35 ± 8.82 25.28 ± 8.22 13.55 ± 1.52 13.28 ± 1.64 8.12 ± 2.52
heterosexual 40 12.55 ± 4.68 22.78 ± 8.40 13.13 ± 1.32 12.88 ± 1.79 7.86 ± 2.82
non-heterosexual 48 23.19 ± 8.56 27.38 ± 7.52 13.90 ± 1.60 13.63 ± 1.44 8.34 ± 2.25
women 67 25.32 ± 10.68 31.58 ± 9.44 13.99 ± 1.24 13.28 ± 1.82 8.52 ± 2.02
heterosexual 32 21.32 ± 10.20 28.87 ± 9.56 14.13 ± 1.21 13.47 ± 1.59 8.55 ± 2.02
non-heterosexual 35 29.59 ± 9.60 34.48 ± 8.53 13.86 ± 1.26 13.11 ± 2.03 8.50 ± 2.05