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. Author manuscript; available in PMC: 2022 Apr 1.
Published in final edited form as: Obesity (Silver Spring). 2021 Apr;29(4):698–705. doi: 10.1002/oby.23123

Table 4.

GEE models predicting concurrent weight change and steps change from weighing and tracker lapse lengths

Weight Changea (lb) Steps from Average
β (95% CI) p value β (95% CI) p value
Self-weighing
  Intercept 0.020 (−0.076, 0.119) .67 115.542 (0.537, 230.547) .049
  Weighing lapse length 0.057 (0.038, 0.076) < .0001 −46.611 (−92.339, −0.884) .046
Activity tracking
  Intercept 0.085 (−0.030, 0.201) .15 5.908 (−4.755, 16.571) .28
  Activity tracker lapse length −0.012 (−0.043, 0.020) .47 −57.316 (−97.328, −17.305) .005
a

GEE models controlling for age.