Table 2.
Table 2.

Parameters Stemming From the Linear Mixed-Effects Model Applied to Participants in the ED and PE Groups Over the First 20 Sessionsa

  • 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.