parse_lc_bin

Validates that a vector contains only 1s, 0s, or NAs.

A 'Shiny'-based toolkit for item/test analysis. It is designed for multiple-choice, true-false, and open-ended questions. The toolkit is usable with datasets in 1-0 or other formats. Key analyses include difficulty, discrimination, response-option analysis, reports. The classical test theory methods used are described in Ebel & Frisbie (1991, ISBN:978-0132892314).

Ahmet Çalışkan

examly

Statistical Metrics and Reporting Tool

Abdullah Faruk Kılıç

parse_lc_bin function

<dl><dt>x</dt>
<dd>A vector of potential 1/0 scores.</dd></dl>

Arguments

Parse 1/0 coded data — parse_lc_bin

<dl>

<dt>x</dt>
<dd>A vector of potential 1/0 scores.</dd>

</dl>

parse_lc_bin: Parse 1/0 coded data

Description

Usage

Value

Arguments

Examples