AddCox {nmw}

Add a Covariate Column to an Existing NONMEM dataset

Description

A new covariate column can be added to an existing NONMEM dataset.

Usage

  AddCox(nmData, coxData, coxCol, dateCol = "DATE", idCol = "ID")

Arguments

nmData

an existing NONMEM dataset

coxData

a data table containing a covariate column

coxCol

the covariate column name in the coxData table

dateCol

date column name in the NONMEM dataset and the covariate data table

idCol

ID column name in the NONMEM dataset and the covariate data table

Details

It first carry forward for the missing data. If NA is remained, it carry backward.

Value

A new NONMEM dataset containing the covariate column

Author(s)

Kyun-Seop Bae <[e-mail]>