monocheck {GDINA} | R Documentation |
This function checks if monotonicity is violated
Description
If mastering an additional attribute lead to a lower probabilities of success, the monotonicity is violated.
Usage
monocheck(object, strict = FALSE)
Arguments
object |
object of class |
strict |
whether a strict monotonicity is checked? |
Value
a logical vector for each item or category indicating whether
the monotonicity is violated (TRUE
) or not (FALSE
)
Examples
## Not run:
dat <- sim10GDINA$simdat
Q <- sim10GDINA$simQ
mod1 <- GDINA(dat = dat, Q = Q, model = "GDINA")
check <- monocheck(mod1)
check
mod2 <- GDINA(dat = dat, Q = Q, model = "GDINA",mono.constraint = check)
check2 <- monocheck(mod2)
check2
## End(Not run)
[Package GDINA version 2.9.4 Index]