This function sets up and attempts to fit a mixed effects model to an mmkin row object. An mmkin row object is essentially a list of mkinfit objects that have been obtained by fitting the same model to a list of datasets.

mean_degparms(object)

nlme_data(object)

nlme_function(object)

Arguments

object

An mmkin row object containing several fits of the same model to different datasets

Value

A named vector containing mean values of the fitted degradation model parameters

A groupedData data object

A function that can be used with nlme

Examples