Table 3.

Estimated Latent Factor Means, Variances, and Autocorrelations for Strongly (or Partially Strongly) Invariant Measures.

	Tests of Latent Means (H0: θ̄PC = θ̄Phone = 0)			Tests of Latent Variances ( ${\mathrm{H}}_0:{\sigma }_{\mathit{\text{PC}}}^2={\sigma }_{\mathit{\text{Phone}}}^2=1$)			Tests of Latent Autocorrelations (H0: ϕPC·Phone = 0)
Domain Name	θ̄PC	z-statistic	p value	${\sigma }_{\mathit{\text{PC}}}^2$	${\chi }_{\mathit{\text{df}}=1}^2$	p value	ϕPC·Phone	z-statistic	p value
Fatigue	−0.077	−2.068	0.039	1.062	10.775	0.001	0.844	49.410	< 0.001*
Depression	−0.011	−0.263	0.793	1.050	4.311	0.038	0.888	42.461	< 0.001*
Anxiety	0.074	1.390	0.164	1.085	8	0.005	0.808	26.242	< 0.001*
Sleep Disturbance	0.093	2.276	0.023	0.935	1.665	0.197	0.907	61.277	< 0.001*
Sleep Related Impairment	−0.080	−1.981	0.048	1.130	6.283	0.012	0.869	55.711	< 0.001*
Diarrhea	−0.031	−0.677	0.498	1.013	0.245	0.621	0.894	38.254	< 0.001*
Bowel Incontinence	−0.011	−0.226	0.822	1.026	3.112	0.078	0.954	60.285	< 0.001*
Physical Function	−0.047	−1.534	0.125	1.017	0.588	0.443	0.953	86.934	< 0.001*
Illness Impact – Negative	0.109	2.968	0.003	1.083	3.930	0.047	0.921	60.794	< 0.001*
Illness Impact – Positive	−0.199	−3.935	< 0.001*	0.939	1.016	0.313	0.798	26.536	< 0.001*
Erectile Function	0.086	2.149	0.032	1.064	2.613	0.106	0.935	84.183	< 0.001*

Notes: All latent factors under the referenced phone mode were standardized with a mean (θ̄_Phone) of zero and a variance ( ${\sigma }_{\mathit{\text{Phone}}}^2$) of one. The PC-mode mean and variance estimates were respectively tested against the reference values. Factor autocorrelation estimates (ϕ_PC·Phone) were tested against zero. Significant p values were marked with an asterisk after a Bonferroni correction (α = 0.05/50 = 0.001).