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ipw (version 1.0-2)

Estimate inverse probability weights.

Description

Estimate inverse probability weights. These are typically used to perform inverse probability weighting (IPW) to fit a marginal structural model (MSM), to estimate causal effects from observational data. Both data from point treatment situations and longitudinal studies can be used.

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Version

Install

install.packages('ipw')

Monthly Downloads

1,645

Version

1.0-2

License

GPL (>= 2)

Maintainer

Willem M van der Wal

Last Published

February 14th, 2010

Functions in ipw (1.0-2)

ipwplot

Plot Inverse Probability Weights
healthdat

IQ, Income and Health
haartdat

HAART and Survival in HIV Patients
ipwpoint

Estimate Inverse Probability Weights (Point Treatment)
tstartfun

Compute Starting Time For Counting Process Notation
basdat

HIV: TB and Survival (Baseline Data)
ipwtm

Estimate Inverse Probability Weights (Time Varying)
timedat

HIV: TB and Survival (Longitudinal Measurements)