Fig. 4.

Weights representing the proportion of the positive or negative partial effect in the quantile g-computation models for chemicals in the brown module associated with neutrophil count increases (A) 4 h post-exposure and (B) 24 h post-exposure, and chemicals in the yellow module associated with neutrophil count increases (C) 4 h post-exposure and (D) 24 h post-exposure in the mouse lung. Note that chemical concentrations were z-score normalized and biological endpoints were ln-transformed prior to model evaluation.