psych (version 1.0-42)

iqitems: 14 multiple choice IQ items

Description

14 multiple choice ability items were included as part of the Synthetic Aperture Personality Assessment (SAPA) web based personality assessment project. The data from 1000 subjects are included here as a demonstration set for scoring multiple choice inventories and doing basic item statistics.

Usage

data(iqitems)

source

http://personality-project.org

Details

14 items were sampled from 54 items given as part of the SAPA project to develop online measures of ability.

Examples

data(iqitems)
iq.keys <- c(4,4,3,1,4,3,2,3,1,4,1,3,4,3)
score.multiple.choice(iq.keys,iqitems)

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