TABLE B3.

The root mean squared error (RMSE), average interval width and empirical coverage of the 95% CI of coefficients estimates and subject-level variance estimate for the univariate analysisin Configuration 2. The incomplete predictors are marked in bold.

Estimates	Metrics	FCS-Standard (LM)	FCS-Standard (PMM)	FCS-Standard (Poisson)	FCS-LMM-latent)	FCS-GLMM (Gauss.)	FCS-GLMM (Poisson)	JM-General Location	JM-MLMM (common)	JM-MLMM (random)	JM-MGLMM
Intercept ${\widehat{\gamma }}_0^{\mathit{\text{comp }}}=-{3.89}^{**}$	RMSE	0.138	0.140	0.139	0.154	0.239	0.228	0.175	0.483	0.520	0.222
	Width	1.167	1.131	1.129	1.125	1.047	1.027	1.096	1.111	1.134	1.117
	Coverage	100	100	100	100	98	100	99	71	67	100
Comorbidity Index ${\widehat{\gamma }}_1^{\mathit{\text{comp}}}={0.38}^{**}$	RMSE	0.018	0.019	0.133	0.015	0.025	0.108	0.017	0.023	0.044	0.15
	Width	0.119	0.118	0.116	0.117	0.108	0.103	0.113	0.115	0.130	0.102
	Coverage	100	100	0	100	99	0	100	100	89	0
BMI ${\widehat{\gamma }}_2^{\mathit{\text{comp }}}=-{0.02}^{*}$	RMSE	0.004	0.004	0.005	0.003	0.004	0.003	0.004	0.007	0.008	0.008
	Width	0.029	0.028	0.028	0.028	0.026	0.026	0.027	0.029	0.030	0.027
	Coverage	100	100	100	100	99	100	100	99	97	98
Paid assistive devices ${\widehat{\gamma }}_3^{\mathit{\text{comp}}}={0.36}^{**}$	RMSE	0.024	0.022	0.023	0.054	0.022	0.020	0.041	0.020	0.019	0.022
	Width	0.150	0.150	0.149	0.147	0.145	0.143	0.143	0.149	0.152	0.15
	Coverage	100	100	100	91	100	100	93	100	100	100
Age ${\widehat{\gamma }}_4^{\mathit{\text{comp}}}={0.11}^{**}$	RMSE	0.016	0.015	0.015	0.015	0.019	0.016	0.017	0.027	0.026	0.013
	Width	0.113	0.112	0.112	0.112	0.103	0.101	0.107	0.111	0.112	0.109
	Coverage	100	100	100	100	100	100	100	99	100	100
Gender ${\widehat{\gamma }}_5^{\mathit{\text{comp}}}={0.28}^{**}$	RMSE	0.041	0.039	0.071	0.053	0.049	0.074	0.047	0.090	0.096	0.078
	Width	0.313	0.315	0.306	0.304	0.285	0.279	0.298	0.314	0.304	0.303
	Coverage	100	100	99	100	100	98	99	98	96	98
Self-rated health ${\widehat{\gamma }}_6^{\mathit{\text{comp }}}={0.20}^{**}$	RMSE	0.021	0.023	0.051	0.023	0.017	0.045	0.025	0.025	0.036	0.074
	Width	0.162	0.163	0.162	0.159	0.15	0.146	0.154	0.158	0.161	0.156
	Coverage	100	100	93	100	100	97	100	100	99	55
Have med. bill paid off overtime ${\widehat{\gamma }}_7^{\mathit{\text{comp }}}={0.34}^{*}$	RMSE	0.051	0.058	0.049	0.050	0.053	0.055	0.096	0.055	0.058	0.077
	Width	0.485	0.493	0.476	0.473	0.435	0.440	0.459	0.480	0.485	0.466
	Coverage	100	100	100	100	100	100	96	100	100	100
Took prescribed med. ${\widehat{\gamma }}_8^{\mathit{\text{comp }}}=0.30$	RMSE	0.084	0.087	0.138	0.067	0.096	0.153	0.130	0.229	0.205	0.189
	Width	0.731	0.708	0.703	0.667	0.654	0.639	0.657	0.698	0.687	0.676
	Coverage	100	100	100	100	100	100	99	95	95	99
Time ${\widehat{\gamma }}_9^{\mathit{\text{comp }}}={0.10}^{**}$	RMSE	0.019	0.018	0.044	0.014	0.022	0.022	0.017	0.017	0.017	0.017
	Width	0.106	0.105	0.110	0.104	0.104	0.103	0.099	0.104	0.104	0.105
	Coverage	99	100	80	100	100	100	100	100	100	100
Random effect ${\widehat{\sigma }}_{b_{\mathit{\text{comp}}}}^2={1.13}^{**}$	RMSE	0.041	0.040	0.065	0.036	0.200	0.218	0.047	0.043	0.041	0.046
	Width	0.237	0.242	0.235	0.240	0.214	0.215	0.219	0.236	0.240	0.236
	Coverage	100	100	96	100	0	0	97	100	99	100