predicate-data: Utility Predicates
In arkhe: Tools for Cleaning Rectangular Data
predicate-data R Documentation
Utility Predicates
Description
-
has_missing() and has_infinite() check if an object contains missing
or infinite values.
-
has_duplicates() checks if an object has duplicated elements.
Usage
has_missing(x)
has_infinite(x)
has_duplicates(x)
is_unique(x, tolerance = sqrt(.Machine$double.eps), na.rm = FALSE)
Arguments
x
A vector to be tested.
tolerance
A numeric scalar giving the tolerance to check within
(for numeric vector).
na.rm
A logical scalar: should missing values (including NaN)
be omitted?
Value
A logical scalar.
See Also
Other predicates:
is_scalar,
predicate-attributes,
predicate-matrix,
predicate-names,
predicate-numeric,
predicate-trend,
predicate-type
arkhe documentation built on April 4, 2025, 2:34 a.m.
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| predicate-data | R Documentation |
Utility Predicates
Description
-
has_missing()andhas_infinite()check if an object contains missing or infinite values. -
has_duplicates()checks if an object has duplicated elements.
Usage
has_missing(x)
has_infinite(x)
has_duplicates(x)
is_unique(x, tolerance = sqrt(.Machine$double.eps), na.rm = FALSE)
Arguments
x |
A |
tolerance |
A |
na.rm |
A |
Value
A logical scalar.
See Also
Other predicates:
is_scalar,
predicate-attributes,
predicate-matrix,
predicate-names,
predicate-numeric,
predicate-trend,
predicate-type
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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