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Table 4 Correlation between adherence and weight gain among women in the intervention group, ITT population

From: Mighty Mums – a lifestyle intervention at primary care level reduces gestational weight gain in women with obesity

Variable Number of observations Spearman correlation coefficient P-value
Adherencea to both food and physical activity criteria 402 −0.157 0.002
Number of visits with adherencea to both food and physical activity criteria 402 −0.162 0.001
Adherencea to food criteria 402 −0.127 0.011
Number of visits with adherencea to food criteria 402 −0.129 0.010
Adherencea to physical activity criteria 402 −0.119 0.017
Number of visits with adherencea to physical activity criteria 402 −0.179 < 0.001
Contact with dietician 400 −0.122 0.015
Number of logbook visits 402 −0.169 0.001
  1. aAdherence = above level 1 on more than two visits according to registration in logbook