Prevalence of enteropathogens in the feces of children attending day care from March 2010 through March 2013 in the Netherlands.

*The total number of fecal samples positive for a specific enteropathogen divided by the total number of fecal samples analyzed.**Prevalence estimates are based on a 0–2 year old child with no gastrointestinal symptoms sampled during the winter in the year 2011/2012 using pathogen-specific multilevel mixed-effects (MME) logistic regression models. These models were fitted with two random-effects, one at the level of the DCC and one at the level of the individual child, and were used to estimate the associations between the age, season, year and gastrointestinal symptoms at time of sampling and the presence of the enteropathogen under study. Using the fitted MME logistic regression models, we estimated the enteropathogen prevalence in the feces of an asymptomatic child aged of 0–2 years old during the winter season in 2011/2012.***Significant odds ratios (ORs) are indicated in boldface.****Given the small number of detections the crude, rather than the estimated, prevalence, is given.