partial_credit_biplot {door} | R Documentation |
Partial credit plot
Description
Partial credit plot
Usage
partial_credit_biplot(pc_object, ...)
Arguments
pc_object |
an object returned by |
... |
additional arguments for other functions |
Value
a plot object
Examples
grade.key <- c(100, 60, 0)
y1 <- c(60, 30, 10)
y2 <- c(50, 40, 10)
pc_object <- partial_credit_analysis(grade_key = grade.key, y1 = y1, y2 = y2)
partial_credit_biplot(pc_object)
[Package door version 0.0.2 Index]