3.2. Intenders and non-intenders of healthy dietary practices
In both the intervention and control groups, the Subjective norm and Perceived behavioral control mean scores increased in the post-intervention phase with a broader range of scores (Score distribution of intervention and control groups with respect to Attitude, Subjective Norm and Perceived Behavioral Control (constructs) toward healthy dietary practices. The circles indicate the mean value computed, and the bars represent two standard deviation (2SD) around the mean.General linear model showing different factors of improved intention for healthy dietary behavior.aRR, Adjusted Relative Risk; CI, Confidence interval; P-values obtained through Generalized Linear Model (GLM) with the log-linear link under Poisson distribution function and robust standard errors: Akaike's Information Criterion (AIC) and Bayesian Information Criterion (BIC) were 394.646 and 415.774, respectively, with the scale parameter for the model set at 1. The model has been adjusted for the statistically significant two-way interaction sets: gender-study groups and pre-intervention cluster-study groups, with model intercept: 0.47 (95% CI: 0.35–0.62). The model was found to be an appropriate improvement over the intercept-only model (P-value < 0.001).