Fig. 3From: Pesticide contamination and associated risk factors at public playgrounds near intensively managed apple and wine orchardsEffect plots (a–e and g) and interaction plots (f and h) for all factors of the weighted multivariate regression model predicting pesticide concentrations (mg kg-1 = ppm) with 95% CI. Left side: factors reducing pesticide contamination, right side: factors increasing pesticide contamination. For the model the dependent variable pesticide concentration and the factors Wind (h) direction TO agricultural fields, “Spraying not recommended (h)” and the interaction between “Spraying allowed (h) and wind speed (m s−1) were log(x) + 1 transformed. All factors were centred and scaled. Axes show original scalesBack to article page