column_sums: Sum up the Numeric Columns of a Data Frame
In fritools: Utilities for the Forest Research Institute of the State Baden-Wuerttemberg
column_sums R Documentation
Sum up the Numeric Columns of a Data Frame
Description
I often need to calculate the sums of the numeric columns of a
data.frame. While colSums requires the data frame
to be numeric, this is a convenience wrapper to select numeric columns only.
Usage
column_sums(x, ...)
Arguments
x
A data.frame.
...
Arguments passed to colSums.
Value
A named vector of column sums (see colSums).
See Also
Other statistics:
count_groups(),
relative_difference(),
round_half_away_from_zero(),
sloboda(),
weighted_variance()
Examples
try(colSums(iris))
column_sums(iris)
names(iris) # no column sum for `Species`
fritools documentation built on Nov. 19, 2023, 1:06 a.m.
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| column_sums | R Documentation |
Sum up the Numeric Columns of a Data Frame
Description
I often need to calculate the sums of the numeric columns of a
data.frame. While colSums requires the data frame
to be numeric, this is a convenience wrapper to select numeric columns only.
Usage
column_sums(x, ...)
Arguments
x |
A |
... |
Arguments passed to |
Value
A named vector of column sums (see colSums).
See Also
Other statistics:
count_groups(),
relative_difference(),
round_half_away_from_zero(),
sloboda(),
weighted_variance()
Examples
try(colSums(iris))
column_sums(iris)
names(iris) # no column sum for `Species`
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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