mergec: Stack data frames

In gmonette/spida: Collection of miscellaneous functions for mixed models etc. prepared for SPIDA 2009+ (development version)

Usage

mergec(..., vname = ".type", oname = ".order")

Arguments

...
vname
oname

Examples

##---- Should be DIRECTLY executable !! ----
##-- ==>  Define data, use random,
##--	or do  help(data=index)  for the standard data sets.

## The function is currently defined as
function (..., vname = ".type", oname = ".order") 
{
    z <- list(...)
    for (ii in 1:length(z)) {
        z[[ii]][, vname] <- rep(ii, nr <- nrow(z[[ii]]))
        z[[ii]][, oname] <- 1:nr
    }
    ret <- z[[1]]
    for (ii in 2:length(z)) ret <- merge(ret, z[[ii]], all = T)
    ret[order(ret[[vname]], ret[[oname]]), ]
  }

gmonette/spida documentation built on May 17, 2019, 7:25 a.m.