trial_matrix {cIRT}

Trial Matrix Data

Description

This data set contains the subject's responses to items. Correct answers are denoted by 1 and incorrect answers are denoted by 0.

Usage

trial_matrix

Format

A data frame with 252 observations on the following 30 variables.

t1

Subject's Response to Item 1.

t2

Subject's Response to Item 2.

t3

Subject's Response to Item 3.

t4

Subject's Response to Item 4.

t5

Subject's Response to Item 5.

t6

Subject's Response to Item 6.

t7

Subject's Response to Item 7.

t8

Subject's Response to Item 8.

t9

Subject's Response to Item 9.

t10

Subject's Response to Item 10.

t11

Subject's Response to Item 11.

t12

Subject's Response to Item 12.

t13

Subject's Response to Item 13.

t14

Subject's Response to Item 14.

t15

Subject's Response to Item 15.

t16

Subject's Response to Item 16.

t17

Subject's Response to Item 17.

t18

Subject's Response to Item 18.

t19

Subject's Response to Item 19.

t20

Subject's Response to Item 20.

t21

Subject's Response to Item 21.

t22

Subject's Response to Item 22.

t23

Subject's Response to Item 23.

t24

Subject's Response to Item 24.

t25

Subject's Response to Item 25.

t26

Subject's Response to Item 26.

t27

Subject's Response to Item 27.

t28

Subject's Response to Item 28.

t29

Subject's Response to Item 29.

t30

Subject's Response to Item 30.

Author(s)

Steven Andrew Culpepper and James Joseph Balamuta

Source

Choice38 Experiment at UIUC during Spring 2014 - Fall 2014