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character variables to factors. The variable \code{as.is} controls the
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57 |
character variables to factors. The variable \code{as.is} controls the
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conversion of columns not otherwise specified by \code{colClasses}.
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conversion of columns not otherwise specified by \code{colClasses}.
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Its value is either a vector of logicals (values are recycled if
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Its value is either a vector of logicals (values are recycled if
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necessary), or a vector of numeric or character indices which
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necessary), or a vector of numeric or character indices which
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specify which columns should not be converted to factors.
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specify which columns should not be converted to factors.
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62 |
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| 63 |
Note: In releases prior to \R{} 2.12.1, cells marked as being of
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63 |
Note: In releases prior to \R{} 2.12.1, cells marked as being of
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| 64 |
character type were converted to logical, numeric or complex using
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64 |
character type were converted to logical, numeric or complex using
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\code{\link{type.convert}} as in \code{\link{read.table}}.
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65 |
\code{\link{type.convert}} as in \code{\link{read.table}}.
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66 |
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| 67 |
Note: to suppress all conversions including those of numeric
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67 |
Note: to suppress all conversions including those of numeric
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