mean_corr: Check the Mean Correlations of Survey Items

View source: R/mean_corr.R

mean_corrR Documentation

Check the Mean Correlations of Survey Items

Description

mean_corr summarizes the correlations across items.

Usage

mean_corr(dcpo_input_raw)

Arguments

dcpo_input_raw

a data frame output by dcpo_setup

Details

mean_corr, when passed a data frame of survey item observations, calculates the correlations between all pairs of items and cutpoints and returns, for each item-cutpoint, its mean correlation with all other included item-cutpoints. This can be useful for identifying data-entry problems as well as possible multidimensionality issues.

Value

a data frame


fsolt/DCPOtools documentation built on June 9, 2025, 4:10 p.m.