Nothing
R/utils.R
In airt: Evaluation of Algorithm Collections Using Item Response Theory
Defines functions
get_trace
get_trace <- function(mod, num=1){
extr <- mirt::extract.item(mod, num)
theta <- matrix(seq(-6,6, by = .1))
traceline <- probtrace(extr, theta)
dat <- (data.frame(Theta=theta, traceline))
return(dat)
}
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airt documentation built on Aug. 8, 2023, 5:12 p.m.
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Defines functions get_trace
get_trace <- function(mod, num=1){
extr <- mirt::extract.item(mod, num)
theta <- matrix(seq(-6,6, by = .1))
traceline <- probtrace(extr, theta)
dat <- (data.frame(Theta=theta, traceline))
return(dat)
}
Try the airt package in your browser
Any scripts or data that you put into this service are public.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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