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twang (version 1.3-14)

plot.ps: Plots for ps objects

Description

This function produces a collection of diagnostic plots for ps objects.

Usage

## S3 method for class 'ps':
plot(x, plots = "optimize", subset=NULL, \dots)

Arguments

x
A ps object
plots
An indicator of which type of plot is desired. The options are [object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
subset
If multiple stop.method rules were used in the ps() call, subset restricts the plots of a subset of the stopping rules that were employed. This argument expects a subset of the integers from 1 to k, if k stop.
...
Additional arguments that may be passed to the underlying lattice package plotting functions

Details

This function produces lattice-style graphics of diagnostic plots.

References

Dan McCaffrey, G. Ridgeway, Andrew Morral (2004). Propensity Score Estimation with Boosted Regression for Evaluating Adolescent Substance Abuse Treatment, Psychological Methods 9(4):403-425.

See Also

ps