ID = participant ID
TIME = time since enrollment (days)
IPRE = estimated VRC01 concentration from the popPK model (mcg/mL)
WT = participant weight at baseline (Kg)
AGE = participant age at baseline (years)
sex = participant sex (1=male, 0=female)
f_vis = flag variable indicating visit at which HIV diagnostic testing is performed (1=yes, 0=no) 
f_infu = flag variable indicating visit at which infusion is administered (1=yes, 0=no)
dose = participant randomly allocated dose group (10=10 mg/kg VRC01 ,30=30 mg/kg VRC01)
visit_n = protocol visit number; "." if record does not correspond to a visit
RNA = RNA test results (1=positive, 0=missing or negative)
PE = true prevention efficacy for simulated dataset (same for all records)
br = baseline risk score (continuous)
w = sampling probability weight (1 for cases)