summary.pwrrasch: Object Summary

In pwrRasch: Statistical Power Simulation for Testing the Rasch Model

Description

Generic summary function for the pwrrasch object

Usage

## S3 method for class 'pwrrasch'
summary(object, ...)

Arguments

object	pwrrasch object
...	Additional arguments affecting the summary produced.

Author(s)

Takuya Yanagida [e-mail], Jan Steinfeld [e-mail]

Examples

## Not run: 

# item parameters
ipar2 <- ipar1 <- seq(-3, 3, length.out = 20)
# model differential item function (DIF)
ipar2[9] <- ipar1[12]
ipar2[12] <- ipar1[9]
# simulation for b = 100
simres <- pwr.rasch(100, ipar = list(ipar1, ipar2))
summary(simres)

# item parameters
ipar2 <- ipar1 <- seq(-3, 3, length.out = 20)
# model differential item function (DIF)
ipar2[10] <- ipar1[11]
ipar2[11] <- ipar1[10]
# simulation for b = 100, 200, 300, 400, 500
simres <- pwr.rasch(seq(100, 500, by = 100), ipar = list(ipar1, ipar2))
summary(simres)

## End(Not run)

pwrRasch documentation built on May 1, 2019, 10:37 p.m.