Fig. 1
From: Dietary habits after a physical activity mHealth intervention: a randomized controlled trial
Mean ± standard deviation for total intakes of fruit and vegetables, between baseline and the three-month follow-up, stratified for women and men in the intervention and the control group. *Differences between baseline and the three-month follow-up, stratified by sex and intervention and control group using paired samples t-tests. **Differences between intervention and control group at the three-month follow-up stratified by sex using analysis of covariance with baseline as covariate. Statistical significance is defined as p < 0.05