Table 2.

Parameters Stemming From the Linear Mixed-Effects Model Applied to Participants in the ED and PE Groups Over the First 20 Sessions^{^a}

↵^a ED=erectile deficiency; PE=premature ejaculation; SE=standard error; max ΔP=maximum ΔP (the average contraction-generated difference in intracavernous pressure, measured during the highest moving average of the best 2 minutes of each session); max baseline=maximum baseline (the intracavernous pressure plateau at full erection, measured during the highest moving average of the best 2 minutes of each session).
^b P values resulting from ED group vs PE group comparisons using Wald tests on the parameters estimated from the linear mixed-effects models (detailed in the “Method” section of the text).
^c Estimated mean linear trend.
^d P value <.05 resulting from a Wald test assessing whether the coefficient is different from zero.
^e Estimated mean starting value.