Message-ID: <20040107112835.4AEEC10449@slim.kubism.ku.dk>
Date: 2004-01-07T12:27:06Z
From: Roger Bivand
Subject: na.exclude.default returns class "omit" (PR#6420)
Full_Name: Roger Bivand
Version: 1.8.1, R-Devel
OS: Linux
Submission from: (NULL) (129.177.30.18)
na.exclude.default() in src/library/base/R/nafns.R in 1.8.1 and stats/R/nafns.R
in devel copies na.omit.default() and sets:
attr(omit, "class") <- "omit"
while na.exclude.data.frame() sets the class to "exclude" as advertised. This
affects functions using the class of na.action objects.