expand.freqs: Expand Frequency Matrix
In EricArcher/sprex: Species Richness and Extrapolation
expand.freqs R Documentation
Expand Frequency Matrix
Description
Expand a matrix or data.frame of species frequencies to full
vector.
Usage
expand.freqs(freq.mat)
Arguments
freq.mat
a two column matrix or data.frame where the first column is
the number of samples, and the second column is the number of species
represented by with that many samples.
Value
a vector(f) of species frequencies where each element
(f[i]) is the number of species represented by only i
samples.
Author(s)
Eric Archer eric.archer@noaa.gov
Examples
data(osa.old.growth)
f <- expand.freqs(osa.old.growth)
f
EricArcher/sprex documentation built on Sept. 4, 2023, 8:35 a.m.
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| expand.freqs | R Documentation |
Expand Frequency Matrix
Description
Expand a matrix or data.frame of species frequencies to full vector.
Usage
expand.freqs(freq.mat)
Arguments
freq.mat |
a two column matrix or data.frame where the first column is the number of samples, and the second column is the number of species represented by with that many samples. |
Value
a vector(f) of species frequencies where each element
(f[i]) is the number of species represented by only i
samples.
Author(s)
Eric Archer eric.archer@noaa.gov
Examples
data(osa.old.growth)
f <- expand.freqs(osa.old.growth)
f
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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