qmd: Computes the quadratic mean diameter of a sample plot.
In biometrics: Functions and Datasets for Forest Biometrics and Modelling
qmd R Documentation
Computes the quadratic mean diameter of a sample plot.
Description
This function computes the quadratic mean diameter of a sample plot.
Usage
qmd(tph = tph, gha = gha)
Arguments
tph
is tree density, in trees/ha;
gha
is basal area, in m2/ha
Value
Returns the quadratic mean diameter (in cm) for a given plot.
Author(s)
Christian Salas-Eljatib.
Examples
#using the function
qmd(tph=1023, gha=50)
biometrics documentation built on April 4, 2025, 12:35 a.m.
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| qmd | R Documentation |
Computes the quadratic mean diameter of a sample plot.
Description
This function computes the quadratic mean diameter of a sample plot.
Usage
qmd(tph = tph, gha = gha)
Arguments
tph |
is tree density, in trees/ha; |
gha |
is basal area, in m2/ha |
Value
Returns the quadratic mean diameter (in cm) for a given plot.
Author(s)
Christian Salas-Eljatib.
Examples
#using the function
qmd(tph=1023, gha=50)
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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