Table 1.

Zero-order correlations among independent and dependent variables

Variables	M	SD	1	2	3
1. Mate value discrepancy (MVD)	.63	1.09
2. Motivation to satisfy the partner	5.59	.92	.13**	–
3. Cunnilingus frequency	5.02	3.33	.04	.27***	–

Cell entries are zero-order Pearson correlation coefficients (two-tailed), *p < .05, **p < .005, and ***p < .001. MVD = subtracted mate value of a woman from the mate value of a man