Description Usage Arguments Details Value
Ouputs histogram or dotplot of test score distribution and test-level descriptives in a table.
1 | test_info_out(x, plot = TRUE)
|
x |
An |
plot |
Plot the test score distribution? |
Person total scores from the analyze
object are extracted and the distribution
of scores is plotted as a side-effect. If the number of persons is >= 50, the frequency distribution
of scores is presented with a histogram with binwidth = 1. If the number of persons is
< 50, a dotplot is produced.
Test-level descriptives are extracted from the analyze
object and returned in a markdown
table; this is currently used by the report
function.
A ggplot2 histogram or dotplot of the test score distribution and a Markdown table with the minimum, maximum, mean, and median test score as well as the standard deviation, IQR, skewness, and kurtosis of the score distribution.
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