TRUE
if missing values are round, otherwise
FALSE
.
This function is generic; both S Version 3 and 4 methods
can be written to handle specific classes of data.
Classes that have methods include:
data.frame
,
bdFrame
,
structure
,
numeric
,
bdNumeric
,
double
,
single
,
integer
,
logical
,
bdLogical
,
list
, and
miVariableVirtual
.
(The latter is in
library(missing)
.)
anyMissing(x)
TRUE
is missing values are detected.
Not all classes of objects are currently supported.
anyMissing(1:5) anyMissing(c(1, NA, 2)) anyMissing(list(a = 1:3, b = NA)) anyMissing(data.frame(a = 1:3, b = c(NA, 5:6)))