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Table 3 Final mean weight difference from linear regression and odds ratios for 5 % weight loss from logistic regression by WMOR completion subsets

From: An evaluation of a multi-component adult weight management on referral intervention in a community setting

  N Mean weight differencea
in kg (95 % CI)
Odds ratio for 5 % weight
lossb (95 % CI)
Unadjusted models
 Two scheme completers 150 Ref (0) Ref (1)
 Two scheme non-completers 121 3.06 (2.18, 3.95) 0.16 (0.09, 0.28)
 One scheme only attendees 129 3.96 (3.09, 4.83) 0.15 (0.09, 0.27)
 P   <0.001 <0.001
Adjusted modelsc
 Two scheme completers 150 Ref (0) Ref (1)
 Two scheme non-completers 121 3.10 (2.20, 4.00) 0.15 (0.09, 0.27)
 One scheme only attendees 129 4.05 (3.15, 4.94) 0.16 (0.09, 0.28)
 P   <0.001 <0.001
  1. aLinear regression model for weight at end, controlling for weight at start
  2. bLogistic regression model for whether 5 % weight loss was achieved
  3. cModels control for age, sex, baseline physical activity levels and deprivation quintile. Analyses were carried out on participants with complete data across these variables