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. 2020 Mar 17;22(3):e15790. doi: 10.2196/15790

Table 2.

Results of the daily steps data analysis of research question 2.

Daily steps data analysis Model 1a Model 2b Model 3c
Coefficients, beta (95% CI)d

Continuous vs pre-stop −.20 (−0.25 to −0.15) −2.12 (−4.79 to 0.54) −.19 (−0.24 to −0.13)

Continuous vs post-stop −.08 (−0.14 to −0.02) −6.16 (−9.19 to −3.12) −.07 (−0.13 to −0.01)

Date of measurement N/Ae −.00 (−0.00 to 0.00) N/A

Continuous vs pre-stop×date of measurement N/A −.00 (−0.00 to 0.00) N/A

Continuous vs post-stop×date of measurement N/A −.00 (−0.00 to 0.00) N/A
Tukey-adjusted post hoc comparisons, beta (95% CI)d

Continuous vs pre-stop −.20 (−0.25 to −0.15) N/A −.18 (−0.24 to −0.13)

Continuous vs post-stop −.08 (−0.14 to −0.02) N/A −.07 (−0.13 to −0.01)

Pre-stop vs post-stop .12 (0.06 to 0.18) N/A .11 (0.05 to 0.17)

aFixed effects: time period; random effects: user ID.

bFixed effects: time period, date of measurement, and interaction term time period×date of measurement; random effects: user ID.

cFixed effects: time period; random effects: distance to goal weight and user ID.

dCoefficients represent mean differences between the three time periods.

eNot applicable.