geomean: Calculate the geometric mean
In jranke/pfm: Utilities for Pesticide Fate Modelling
geomean R Documentation
Calculate the geometric mean
Description
Based on some posts in a thread on Stackoverflow
http://stackoverflow.com/questions/2602583/geometric-mean-is-there-a-built-in
This function returns NA if NA values are present and na.rm = FALSE
(default). If negative values are present, it gives an error message.
If at least one element of the vector is 0, it returns 0.
Usage
geomean(x, na.rm = FALSE)
Arguments
x
Vector of numbers
na.rm
Should NA values be omitted?
Value
The geometric mean
Author(s)
Johannes Ranke
Examples
geomean(c(1, 3, 9))
geomean(c(1, 3, NA, 9))
## Not run: geomean(c(1, -3, 9)) # returns an error
jranke/pfm documentation built on Nov. 17, 2024, 6:42 a.m.
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| geomean | R Documentation |
Calculate the geometric mean
Description
Based on some posts in a thread on Stackoverflow http://stackoverflow.com/questions/2602583/geometric-mean-is-there-a-built-in This function returns NA if NA values are present and na.rm = FALSE (default). If negative values are present, it gives an error message. If at least one element of the vector is 0, it returns 0.
Usage
geomean(x, na.rm = FALSE)
Arguments
x |
Vector of numbers |
na.rm |
Should NA values be omitted? |
Value
The geometric mean
Author(s)
Johannes Ranke
Examples
geomean(c(1, 3, 9))
geomean(c(1, 3, NA, 9))
## Not run: geomean(c(1, -3, 9)) # returns an error
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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