chan130
100+ Head-Fier
- Joined
- Jun 8, 2004
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2D = index finger, 4D = ring finger
2D:4D = finger length ratio
2D:4D varies between men and women.
the literature suggests there is a correlation between 2D:4D and prenatal exposure to testosterone.
shorter 2D is the more masculine characteristic.
2D:4D has been characterized as modern day palm-reading...can be used as indicator of attractiveness, risk for disease, sexual orientation, promiscuity, etc...
what is your 2D:4D? [i'll start ... male, 0.95]
is 2D:4D important?
If you believe it is an indicator of [prenatal] hormonal levels, do you use it to characterize others?
source: http://news.bbc.co.uk/1/hi/sci/tech/695142.stm
2D:4D = finger length ratio
2D:4D varies between men and women.
the literature suggests there is a correlation between 2D:4D and prenatal exposure to testosterone.
shorter 2D is the more masculine characteristic.
2D:4D has been characterized as modern day palm-reading...can be used as indicator of attractiveness, risk for disease, sexual orientation, promiscuity, etc...
what is your 2D:4D? [i'll start ... male, 0.95]
is 2D:4D important?
If you believe it is an indicator of [prenatal] hormonal levels, do you use it to characterize others?
source: http://news.bbc.co.uk/1/hi/sci/tech/695142.stm