Table 3.

Results of the LMM of the discovery sample to test the time effect on lgTMT-B and VDS-B within each diagnostic group.

EF core skill		TMT-B			VDS-B
Diagnostic groups	Time effect (t)	β	95% c.i.	P value	β	95% c.i.	P value
Affective		0.957	0.94, 0.97	9.8 × 10−09	0.076	0, 0.15	0.053
Psychotic		0.950	0.94, 0.96	<2 × 10−16	0.086	0.02, 0.15	0.011
Controls		0.947	0.93, 0.96	6.1 × 10−11	0.288	0.17, 0.41	2.7 × 10−06

The effect estimates β of lgTMT-B are transformed back to their original scale.