Table 3.

Partial Spearman correlations among scores from measure of self-efficacy and physical and cognitive functions

Variable	MSSE Scale, function	95% CI	MSSE Scale, control	95% CI
Physical function
SPPB	0.53a	0.26 to 0.72	0.28	−0.04 to 0.54
6MWT	0.57a	0.31 to 0.75	0.33	0.02 to 0.58
T25FW test	0.61a	0.37 to 0.77	0.36	0.06 to 0.60
TUG test	−0.63a	−0.79 to −0.40	−0.32	−0.57 to −0.01
SSST	−0.60a	−0.77 to −0.36	−0.24	−0.51 to 0.08
Cognitive function
SDMT	0.28	−0.04 to 0.54	0.23	−0.09 to 0.51
CVLT-II	0.03	−0.28 to 0.34	−0.04	−0.35 to 0.28
BVMT-R	0.08	−0.24 to 0.38	0.16	−0.16 to 0.45
PASAT	0.07	−0.25 to 0.37	0.11	−0.30 to 0.49

Note: Partial Spearman correlations control for age, sex, multiple sclerosis type and disease duration, and light physical activity. Abbreviations: 6MWT, 6-Minute Walk Test; BVMT-R, Brief Visuospatial Memory Test–Revised; CVLT-II, California Verbal Learning Test, Second Edition; MSSE, Multiple Sclerosis Self-efficacy; PASAT, Paced Auditory Serial Addition Test; SDMT, Symbol Digit Modalities Test; SPPB, Short Physical Performance Battery; SSST, Six Spot Step Test; T25FW, Timed 25-Foot Walk; TUG, Timed Up and Go.

^aSignificant at P < .05.