cc {mice} | R Documentation |
Extracting complete cases is also known as 'listwise deletion' or
'complete case analyses'. cc(x)
is equivalent to
na.omit(x)
. Missing values in x
are coded as NA
.
The companion function for selecting the incomplete cases is ic()
.
cc(x, drop = TRUE)
x |
An |
drop |
A logical flag for matrices and arrays. If |
A vector
, matrix
of data.frame
containing the data of the complete
cases.
Stef van Buuren, 2010.
na.omit
, ic
, cci
, ici
,
ccn
, icn
cc(nhanes) # get the 13 complete cases cc(nhanes[,2,drop=FALSE], drop=FALSE) # extract complete bmi as column