Table 5:

Association between change in patient-reported fatigue and changes in actigraphy variables over 3 months

Change in Actigraphy Measure	Spearman Correlation Coefficient	P-Value
Daytime Activity (n=23)	−0.49	0.017
Daytime Avg. Activity per Minute (n=23)	−0.48	0.020
Daytime Maximum Activity (n=23)	−0.08	0.73
Variability in Activity (n=23)	−0.35	0.010
Immobile Time (n=23)	0.30	0.16
Total Sleep Time (n=23)	0.38	0.08
Wake After Sleep Onset (n=22)	−0.14	0.54
Sleep Efficiency (n=22)	0.19	0.39
Total Activity at Night (n=22)	−0.19	0.39