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Estimate weights

Fit the exposure (or censoring) models and compute inverse probability weights.

ipwpoint()
Estimate Inverse Probability Weights (Point Treatment)
ipwtm()
Estimate Inverse Probability Weights (Time Varying)
ipwprob()
Inverse Probability Weights From User-Supplied Probabilities

Standard errors

Bootstrap a weighted analysis, re-estimating the weights in each sample.

ipwboot() print(<ipwboot>) confint(<ipwboot>)
Bootstrap Standard Errors for Inverse Probability Weighted Analyses

Diagnostics

ipwplot()
Plot Inverse Probability Weights

Data preparation

tstartfun()
Compute Starting Time For Counting Process Notation

Example data

haartdat
HAART and Survival in HIV Patients
basdat
HIV: TB and Survival (Baseline Data)
timedat
HIV: TB and Survival (Longitudinal Measurements)
healthdat
IQ, Income and Health