SLderivs {MiscPsycho}R Documentation

Stocking-Lord Derivatives

Description

This function computes the gradient vector and the hessian needed for the SL function to operate

Usage

SLderivs(params1, params2, A = 1, B = 0, control = list())

Arguments

params1 item parameters of the common items used for linking organized as a list of lists for test A
params2 item parameters of the common items used for linking organized as a list of lists for test B
A The A parameter for the SL transformation
B The B parameter for the SL transformation
control See function SL for details on control elements

Author(s)

Harold C. Doran

Examples

## Not run
## SLderivs(params1, params2, control=list(Q=10), A = A, B = B)

[Package MiscPsycho version 1.5 Index]