simex (version 1.0)

refit: Changing the fitting method

Description

Refits the object of class SIMEX or MCSIMEX with a different extrapolation function and returns an object of the same class with the new estimates.

Usage

refit(object, fitting.method = "quad", asymptotic = TRUE, jackknife = "quad")

Arguments

object

object of class SIMEX or MCSIMEX

fitting.method

the new fitting method for for the extrapolation step

asymptotic

logical, indicating whether asymptotic variance estimation should be done. (Only possible if done in the original model)

jackknife

specifying the extrapolation method for jackknife variance estimation. Can be set to FALSE if it should not be performed (Only possible if done in the original model)

Value

• object of class SIMEX or MCSIMEX

See Also

simex,mcsimex

Examples

# continues example from mcsimex()
 # refit(simex.model,"line")