File:Digit ratio visualization according to data from Bailey and Hurd, 2005.png

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Description
English: This is a visualization of two normally distributed sets of digit ratios based on the parameters given in doi:10.1016/j.biopsycho.2004.05.001 as well as a combination of them to represent both pools.

I created this image in Matlab using the following commands:

x = 0.8:0.001:1.1; m = normpdf(x, 0.947, 0.029)/1000; w = normpdf(x, 0.965, 0.026)/1000; plot(x,m,x,w,x,(m+w)/2, 'LineWidth', 2.5); set(gca, 'YTick', []); axis([0.8 1.1 0 0.016]); legend('Men', 'Women', 'Both'); xlabel('Digit ratio'); ylabel('Probability of observing');

As the author of this image, I release it into the Public Domain.
Date
Source Created in Matlab r2012b, details given in Description.
Author Modern Bad Hawk
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The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.

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18 January 2013

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current14:37, 18 January 2013Thumbnail for version as of 14:37, 18 January 20131,367 × 630 (12 KB)Modern Bad Hawk{{subst:Upload marker added by en.wp UW}} {{Information |Description = {{en|This is a visualization of two normally distributed sets of digit ratios based on the parameters given in doi:10.1016/j.biopsycho.2004.05.001 as well as a combination of them t...
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