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% File src/library/stats/man/complete.cases.Rd
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% File src/library/stats/man/complete.cases.Rd
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% Part of the R package, https://www.R-project.org
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% Part of the R package, https://www.R-project.org
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% Copyright 1995-2007 R Core Team
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% Copyright 1995-2015 R Core Team
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% Distributed under GPL 2 or later
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% Distributed under GPL 2 or later
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\name{complete.cases}
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\name{complete.cases}
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\alias{complete.cases}
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\alias{complete.cases}
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\title{Find Complete Cases}
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\title{Find Complete Cases}
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}
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}
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\value{
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\value{
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  A logical vector specifying which observations/rows have no missing
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  A logical vector specifying which observations/rows have no missing
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  values across the entire sequence.
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  values across the entire sequence.
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}
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}
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\note{
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  A current limitation of this function is that it uses low level
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  functions to determine lengths and missingness, ignoring the
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  class.  This will lead to spurious errors when some columns
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  have classes with \code{\link{length}} or \code{\link{is.na}}
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  methods, for example \code{"\link{POSIXlt}"}, as described
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  in \PR{16648}.
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}
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\seealso{
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\seealso{
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  \code{\link{is.na}},
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  \code{\link{is.na}},
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  \code{\link{na.omit}},
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  \code{\link{na.omit}},
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  \code{\link{na.fail}}.
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  \code{\link{na.fail}}.
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}
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}