TestDesign (version 1.0.2)

item_PC-class: An S4 class to represent a partial credit item

Description

An S4 class to represent a partial credit item.

Slots

threshold

Numeric. A vector of threshold parameter values.

ncat

Numeric. The number of response categories.

References

masters_rasch_1982TestDesign

andrich_rating_1978TestDesign

Examples

# NOT RUN {
item_4 <- new("item_PC", threshold = c(-0.5, 0.5), ncat = 3)
# }