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. 2022 May 12;24(5):e31352. doi: 10.2196/31352

Table 2.

Descriptives of physical activity and sedentary behavior by group and time (N=243).


Tailoring+Fitbit group, mean (SD) Tailoring only, mean (SD) Control group, mean (SD)
Accelerometer-measured moderate to vigorous physical activity minutes per week

Baseline (n=209) 92.75 (84.28) 127.89 (111.30) 139.44 (200.20)

Week 12 (n=141) 106.54 (127.47) 119.56 (102.13) 90.86 (98.00)
Self-reported total physical activity minutes per week

Baseline (n=243) 147.95 (152.69) 170.62 (253.26) 154.64 (214.89)

Week 6 (n=173) 309.31 (202.28) 331.85 (336.85) 230.40 (278.45)

Week 12 (n=166) 353.21 (309.00) 330.68 (256.45) 339.02 (354.46)

Week 24 (n=157) 290.19 (268.09) 350.67 (261.73) 362.89 (362.85)
Accelerometer-measured sedentary minutes per day

Baseline (n=209) 846.70 (242.17) 836.91 (206.95) 842.29 (230.64)

Week 12 (n=141) 1142.53 (173.58) 1098.43 (142.60) 1119.93 (149.46)
Self-reported sitting minutes per day

Baseline (n=240) 611.14 (236.47) 618.47 (240.64) 629.04 (232.46)

Week 6 (n=172) 546.70 (257.83) 519.33 (234.15) 582.11 (273.23)

Week 12 (n=165) 481.14 (227.27) 547.77 (260.35) 653.70 (247.49)

Week 24 (n=156) 475.27 (233.65) 513.05 (253.75) 585.30 (252.34)
Accelerometer wear time in minutes per day

Baseline (n=209) 1199.70 (203.04) 1212.84 (197.44) 1218.25 (190.86)

Week 12 (n=141) 1440.00 (0.00) 1440.00 (0.00) 1440.00 (0.00)