Table 3.

Multiple linear regression analyses in all MOPD participants and stratified by gender.

Independent variable	Total (n = 107)		Male (n = 64)		Female (n = 43)
	ß ± SEa	p-value	ß ± SEb	p-value	ß ± SEb	p-value
nM-EDL (dependent variable)
RMET total scores	−0.03 ± 0.02	0.06	−0.03 ± 0.02	0.15	−0.04 ± 0.03	0.18
Positive valence scores	−0.06 ± 0.04	0.13	−0.05 ± 0.04	0.26	−0.06 ± 0.07	0.37
Negative valence scores	−0.05 ± 0.04	0.15	−0.05 ± 0.04	0.30	−0.09 ± 0.07	0.20
Neutral valence scores	−0.04 ± 0.03	0.24	−0.04 ± 0.04	0.32	−0.05 ± 0.06	0.44
motor-EDL (dependent variable)
RMET total scores	−0.26 ± 0.12	0.04*	−0.15 ± 0.15	0.32	−0.47 ± 0.23	0.05
Positive valence scores	−0.48 ± 0.29	0.10	−0.53 ± 0.34	0.13	−0.27 ± 0.56	0.64
Negative valence scores	−0.62 ± 0.28	0.03*	−0.53 ± 0.35	0.13	−0.89 ± 0.50	0.08
Neutral valence scores	−0.17 ± 0.24	0.49	0.12 ± 0.27	0.65	−0.86 ± 0.47	0.08
MEx (dependent variable)
RMET total scores	−0.04 ± 0.01	<0.01**	−0.03 ± 0.02	0.05	−0.05 ± 0.02	0.03*
Positive valence scores	−0.04 ± 0.03	0.14	−0.07 ± 0.04	0.07	−0.01 ± 0.05	0.78
Negative valence scores	−0.08 ± 0.03	<0.01**	−0.07 ± 0.04	0.06	−0.11 ± 0.05	0.03*
Neutral valence scores	−0.05 ± 0.02	0.05	−0.02 ± 0.03	0.42	−0.10 ± 0.04	0.02*

Abbreviations: see Tables 1 and 2.

^aAge, education, gender, disease duration, and LED were adjusted.

^bAge, education, disease duration, and LED were adjusted.

*P-value < 0.05. **P-value < 0.01.