Table 1.

Descriptive Statistics for the Main Study Variables

	Women			Men
	M	SD	Min-Max	M	SD	Min-Max	1.	2.	3.	4.
1. Hourly electrodermal activity1	4.54	5.72	0.00–28.93	6.79	6.56	0.07–32.21	--	.16†	−.02	−.06
2. Hourly feelings of closeness1	68.78	22.54	4.82–100.0	70.97	22.37	0.09–100.0	.06	--	−.34**	.42**
3. Hourly feelings of annoyance1	8.35	10.01	0.00–59.73	7.12	10.63	0.00–90.18	−.08	−.41**	--	−.26**
4. Overall relationship satisfaction	6.40	1.14	2.33–7.50	6.67	0.86	2.33–7.50	.01	.25**	−.06	--

Note.

¹Hourly scores averaged over the day of data collection per person; Top diagonal = women; bottom diagonal = men

^*p < .05

^**p < .01

^†marginally significant at p < .10. Same-sex couples are included in the descriptive statistics for Ms, SDs, and Min-Max values. To avoid violation of the assumption of independence of observations, only opposite-sex couples are included in the correlations analyses presented above (same-sex couples are included in all multilevel model results). Correlation results did not change with inclusion or exclusion of same-sex couples.