| lsirm2pl {lsirm12pl} | R Documentation |
Fit a 2pl LSIRM model
Description
lsirm2pl integrates all functions related to 2pl LSIRM
Usage
lsirm2pl(data, spikenslab = FALSE, fixed_gamma = FALSE, missing_data = NA, ...)
Arguments
data |
Matrix; binary or continuous item response matrix to be analyzed. Each row is assumed to be respondent and its column values are assumed to be response to the corresponding item. |
spikenslab |
Whether to use a model selection approach. |
fixed_gamma |
Whether fix gamma to 1. |
missing_data |
The assumed missing type. One of NA, "mar" and "mcar". Default uses NA. |
... |
Additional arguments for the corresponding function. |
Value
lsirm2pl returns an object of list. See corresponding function.
Note
If both spikenslab and fixed_gamma are set TRUE, it returns error because both are related to gamma.
See Also
lsirm2pl_o, lsirm2pl_fixed_gamma, lsirm2pl_mar, lsirm2pl_mcar,lsirm2pl_fixed_gamma_mar, lsirm2pl_fixed_gamma_mcar, lsirm2pl_ss, lsirm2pl_mar_ss, lsirm2pl_mcar_ss, lsirm2pl_normal_o, lsirm2pl_normal_fixed_gamma, lsirm2pl_normal_mar, lsirm2pl_mcar,lsirm2pl_normal_fixed_gamma_mar, lsirm2pl_normal_fixed_gamma_mcar, lsirm2pl_normal_ss, lsirm2pl_normal_mar_ss, lsirm2pl_normal_mcar_ss