scaling-functions: Numeric vector rescaling functions
In sboysel/boysel: A collection of miscellaneous R functions
Description
Usage
Arguments
Details
Value
References
Examples
Description
Rescale a numeric vector
Usage
1
2
3
4
5
center(x, ...)
unit_range(x, ...)
unit_length(x, na.rm = TRUE)
Arguments
x
a numeric vector
...
additional arguments passed to scale for center
or max and min for unit_range.
na.rm
if TRUE, unit_length calculates the L2 norm based on the non-missing
elements of x.
Details
center\frac{x - mean(x)}{sd(x)}
unit_range\frac{x - min(x)}{max(x) - min(x)}
unit_length\frac{x}{|| x ||}
Value
a rescaled version of x.
References
https://en.wikipedia.org/wiki/Normalization_(statistics)
Examples
1
2
3
center(1:10)
unit_range(1:10)
unit_length(1:10)
sboysel/boysel documentation built on May 29, 2019, 3:24 p.m.
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Description Usage Arguments Details Value References Examples
Description
Rescale a numeric vector
Usage
1 2 3 4 5 | center(x, ...)
unit_range(x, ...)
unit_length(x, na.rm = TRUE)
|
Arguments
x |
a numeric vector |
... |
additional arguments passed to |
na.rm |
if |
Details
center\frac{x - mean(x)}{sd(x)}
unit_range\frac{x - min(x)}{max(x) - min(x)}
unit_length\frac{x}{|| x ||}
Value
a rescaled version of x.
References
https://en.wikipedia.org/wiki/Normalization_(statistics)
Examples
1 2 3 | center(1:10)
unit_range(1:10)
unit_length(1:10)
|
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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