Table 3.

Spearman correlations between change in outcome variables and measured exercise levels.

	Daily axis counts	Average counts per minute/day	Average step count per day
Overall attendance at meetings	−0.054	−0.054	−0.117
Overall compliance	0.085	0.085	0.113
Pittsburgh Sleep Quality Index (PSQI)	0.168	0.168	0.187
Total hours sleep	0.154	0.154	0.003
Quality of Life Index (QLI–Generic-III)–Overall	−0.002	−0.002	−0.071
Quality of Life Index (QLI–Generic-III)–Health	0.066	0.066	0.156
Quality of Life Index (QLI–Generic-III)–Psychological	0.097	0.097	0.179
Quality of Life Index (QLI–Generic-III)–Socioeconomic	−0.117	−0.117	−0.108
Quality of Life Index (QLI–Generic-III)–Family	−0.025	−0.025	0.021
BDI-II (Beck Depression Inventory–II)	0.064	0.064	0.151