Extended Data Fig. 1: Lab ascertainment bias and female age trend summary.
From: Personalized lab test models to quantify disease potentials in healthy individuals
a) EHR lab ascertainment bias. Bars indicate the percent of lab measurements (y-axis) by age (x-axis) according to patient inferred status (color) for females (left) and males (right). Status is determined by screening time intervals under the effect of diagnoses (dx) affecting overall survival, medications (med) that correlate with test value alteration, pregnancy, or hospitalization (hosp.). b) Global female age trends. Median age-controlled lab values were normalized given the matching distributions in healthy 20yo individuals. Heatmap is depicting clusters of lab tests showing correlated age-linked trends. Data from males can be found in Fig. 1d.
