ia.run: Run Item Analysis Flagging

In m070ch/ips.tools: Tools for IPS

Description

Runs all Item Analysis flagging and bucketing.

Usage

ia.run(stats, windowed, pvalueflag, pbisflag)

Arguments

stats	The Item Stats table (see imports.itemstats)
windowed	boolean, is form windowed (true) or on-demand (false) (default is TRUE)
pvalueflag	A vector of p-value flagging breaks (default is c(.25,.40,.95,.98))
pbisflag	A vector of point-biserial flagging breaks (default is c(0,.15))

Details

Takes the Item Stats table and adds flagging and bucketing columns. Uses the standard order

Value

The Item Stats table with flagging and bucketing.

See Also

Other CTT IA: ia.bucket, ia.flagmisfits, ia.flagmiskey, ia.flagpbis, ia.flagp

Examples

ia.run(ItemAnalysis)

m070ch/ips.tools documentation built on May 18, 2019, 8:09 p.m.