student_counts

Calculates the total number of correct, incorrect, and missing
answers for each student (row).

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

student_counts function

<dl><dt>sc</dt>
<dd>A data.frame of scored items (0=wrong, 1=correct, NA=missing).</dd></dl>

Arguments

Student-level counts (Correct/Incorrect/Missing) — student_counts

<dl>

<dt>sc</dt>
<dd>A data.frame of scored items (0=wrong, 1=correct, NA=missing).</dd>

</dl>

student_counts: Student-level counts (Correct/Incorrect/Missing)

Description

Usage

Value

Arguments

Examples