addvar2: Derived more variables and functions

In leonpheng/lhtool2: What the Package Does (One Line, Title Case)

Derived more variables and functions

Description

This function allows you to add derived variable (ex: add mean value by ID).

Usage

addvar2(
  dat,
  sort = c("SEX"),
  var = "Cmax",
  fun = "mean(x)=Mean",
  rounding = "sigfig(x,3)"
)

Arguments

dat	data frame
sort	sort derived variable by ex:"ID","SEX"
var	variable to be derived
fun	deriving function ex:c"mean x =mean","length x is.na x")

leonpheng/lhtool2 documentation built on April 13, 2025, 5:42 p.m.