. Author manuscript; available in PMC: 2022 Oct 1.

Published in final edited form as: Ment Health Phys Act. 2021 Aug 14;21:100419. doi: 10.1016/j.mhpa.2021.100419

Table 4.

Correlations between Physical Activity Assessment Methods

	Baseline 3-Month Min/Week (Self-Report)	Baseline 7-day Steps/Min (Acc)	Baseline 7-day MVPA (Acc)	EOT 3-Month Min/Week (Self-Report)	EOT 7-day Steps/Day (Acc)	EOT 7-day MVPA (Acc)
Baseline 7-day Steps/Day (Acc)	.77^**
Baseline 7-day MVPA (Acc)	.59^*	.89^**
EOT 3-Month Min/Week (Self-Report)	.75^***	.64^**	.43
EOT 7-day Steps/Day (Acc)	.48	.56	.54	.19
EOT 7-day MVPA (Acc)	.35	.46	51	.08	.96^***
Fitbit Mean Steps/Day During 12-Week Intervention	.39	.55^*	.31	.49^*	.40	.31

Note. Acc = Accelerometer; EOT = End-of-Treatment;

p<.05;

^**

p<.01;

^***

p<.001