Effects of soil-transmitted helminth infection intensity on changes in physical fitness and strength indicators (primary outcomes) at various follow-ups from baseline among 194 children from south-west Yunnan province, P.R. China, who participated in a randomized controlled trial conducted from Oct

aFor each model, the outcome variable is highlighted with a grey bar and the explanatory variables (reference group is always group 1) are presented below. All models have been adjusted for village, and at the individual level for sex, age at follow-up, and height and weight at baseline (for the 1-month follow-up) or follow-up (for the 4-month follow-up). Values are presented as coefficient (95% confidence interval) and highlighted in bold if statistical significance is achieved (P<0.05).