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. Author manuscript; available in PMC: 2018 Jun 1.
Published in final edited form as: Med Sci Sports Exerc. 2017 Jun;49(6):1120–1125. doi: 10.1249/MSS.0000000000001218

Table 3.

Multiple linear regression models for changes in sedentary time, MVPA and body weight with HbA1c

Sedentary time change (per 30mins/day) a MVPA time change (per 30mins/day) b Body weight change (per 6 kilograms) c
Model 1
    HbA1c Change (%) 0.02 (0.01, 0.03), p = 0.021 -0.14 (-0.2, -0.08), p < 0.001 0.09 (0.06, 0.13), p < 0.001
        ~HbA1c Change (mmol/mol) 0.2 (0.03, 0.38), p = 0.021 -1.5 (-2.2, -0.88), p < 0.001 1.0 (0.62, 1.4), p < 0.001
Model 2
    HbA1c Change (%) 0.01 (-0.01, 0.02), p = 0.402 -0.13 (-0.2, -0.07), p < 0.001 0.09 (0.05, 0.12), p < 0.001
        ~HbA1c Change (mmol/mol) 0.1 (-0.11, 0.26), p = 0.402 -1.4 (-2.15, -0.74), p < 0.001 1.0 (0.56, 1.34), p < 0.001
Model 3
    HbA1c Change (%) 0.004 (-0.01, 0.02), p = 0.615 -0.11 (-0.18, -0.05), p = 0.001 0.08 (0.04, 0.12), p < 0.001
        ~HbA1c Change (mmol/mol) 0.04 (-0.13, 0.22), p = 0.615 -1.2 (-1.93, -0.53), p = 0.001 0.9 (0.49, 1.26), p < 0.001

Data are unstandardized regression coefficients (95% CI), p-value.

Model 1: adjusted for age, sex, smoking status, ethnicity, beta-blocker use for hypertension, change in accelerometer wear time, IMD score, baseline HbA1c, baseline body weight, baseline sedentary time and baseline MVPA time.

Model 2: adjusted for all covariates in Model 1 and a MVPA time change, b c sedentary time change

Model 3: adjusted for the same covariates as Model 2 and a b body weight change c MVPA time change