with.imputationList {mitools}

Evaluate an expression in multiple imputed datasets

Description

Performs a computation of each of imputed datasets in data

Usage

## S3 method for class 'imputationList'
with(data, expr, fun, ...)

Arguments

data

An imputationList object

expr

An expression

fun

A function taking a data frame argument

...

Other arguments, passed to fun

Details

If expr is supplied, evaluate it in each dataset in data; if fun is supplied, it is evaluated on each dataset. If all the results inherit from "imputationResult" the return value is an imputationResultList object, otherwise it is an ordinary list.

Value

Either a list or an imputationResultList object

See Also

imputationList

Examples

data(smi)
models<-with(smi, glm(drinkreg~wave*sex,family=binomial()))
tables<-with(smi, table(drkfre,sex))
with(smi, fun=summary)