. Author manuscript; available in PMC: 2014 Jan 17.

Published in final edited form as: Horm Behav. 2010 Dec 30;59(5):780–792. doi: 10.1016/j.yhbeh.2010.12.004

Table 1.

Percentage of women experiencing orgasm in relation to whether their CUMD measurement is greater than or equal to 2.5cm, or less than 2.5cm. (For the Landis sample “orgasm” is those women experiencing orgasm in intercourse greater than 66% of the time.)

	CUMD >= 2.5cm	CUMD < 2.5CM	Chi-square
Bonaparte Sample - Orgasm in intercourse	88%	0%	X²=9.3,df=1, p=0.002
Landis Sample – Orgasm in intercourse	73%	33%	X²=2.6, df=1, p=0.11
Bonaparte Sample -Autosexual orgasm	75%	89%	X²=0.2, df=1, p=0.65