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. 2014 Jan 22;9(1):e85681. doi: 10.1371/journal.pone.0085681

Table 1. Descriptive Statistics, Cronbach's α, and Bivariate Correlations for Study 2 Variables.

Variable No. of items M SD α 1 2 3 4 5
1. Perspective-taking tendencies 7 2.45 .66 .79 -
2. Empathic tendencies 7 2.68 .57 .69 .13 -
3. Gender - - - - .06 −.28 -
4. Age - 20.45 2.08 - .05 .23 .24 -
5. Willingness to engage in contact - - - - .41* −.03 .03 .07 -

Note: Gender was coded as 0 =  female and 1 =  male. Willingness to engage in contact was coded as 0 =  no and 1 =  yes.

*p≤.05