Table 3.

Mixed linear model predicting change in subjective sexual arousal while watching a sexual film from inflammation, sexual frequency, and relevant covariates.

Predictor	F	Estimate	SE	t	p
Age	2.270	−0.031	0.020	−1.507	0.135
BMI	1.095	0.027	0.026	1.047	0.298
Time point	123.812 **	3.230	0.290	11.127	< 0.001
Salivary CRP	1.688	−0.149	0.114	−1.299	0.197
Sexual frequency	0.903	−0.159	0.167	−0.950	0.344
Time × CRP × frequency	1.583	0.041	0.033	1.258	0.211
The same mixed linear model including cortisol and time since waking.
Predictor	F	Estimate	SE	t	p
Age	0.752	−0.030	0.035	−0.867	0.391
BMI	0.042	0.007	0.035	0.205	0.838
Salivary cortisol	1.217	−1.492	1.353	−1.103	0.277
Time since waking	4.452 *	< −0.001	< 0.001	−2.110	0.041
Time point	74.632 **	3.881	0.449	8.639	< 0.001
Salivary CRP	0.189	0.080	0.184	0.434	0.666
Sexual frequency	0.001	−0.008	0.253	−0.031	0.975
Time × CRP × frequency	0.212	−0.025	0.054	−0.460	0.648

^*significant at p < 0.05

^**significant at p < 0.01