cub00 function

Main function for CUB models without covariates

Function to estimate and validate a CUB model without covariates for given ordinal responses.

cub00(m, ordinal, maxiter, toler)

Arguments

• m: Number of ordinal categories
• ordinal: Vector of ordinal responses
• maxiter: Maximum number of iterations allowed for running the optimization algorithm
• toler: Fixed error tolerance for final estimates

Returns

An object of the class "CUB"

See Also

CUB, probbit, probcub00, loglikCUB