r1sd: Scale a vector by one standard deviation
In stevemisc: Steve's Miscellaneous Functions
r1sd R Documentation
Scale a vector by one standard deviation
Description
r1sd allows you to rescale a numeric vector such that the
ensuing output has a mean of 0 and a standard deviation of 1.
Usage
r1sd(x, na = TRUE)
Arguments
x
a numeric vector
na
what to do with NAs in the vector. Defaults to TRUE (i.e. passes over the missing observations)
Details
This is a convenience function since the default rescale() function
has some additional weirdness that is not welcome for my use cases. By default,
na.rm is set to TRUE.
Value
The function returns a numeric vector rescaled with a mean of 0 and a
standard deviation of 1.
Examples
x <- rnorm(100)
r1sd(x)
stevemisc documentation built on Sept. 11, 2024, 5:23 p.m.
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| r1sd | R Documentation |
Scale a vector by one standard deviation
Description
r1sd allows you to rescale a numeric vector such that the
ensuing output has a mean of 0 and a standard deviation of 1.
Usage
r1sd(x, na = TRUE)
Arguments
x |
a numeric vector |
na |
what to do with NAs in the vector. Defaults to TRUE (i.e. passes over the missing observations) |
Details
This is a convenience function since the default rescale() function
has some additional weirdness that is not welcome for my use cases. By default,
na.rm is set to TRUE.
Value
The function returns a numeric vector rescaled with a mean of 0 and a standard deviation of 1.
Examples
x <- rnorm(100)
r1sd(x)
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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