# Functions and Datasets for Forest Biometrics and Modelling

## Documentation for package ‘biometrics’ version 1.0.1

- DESCRIPTION file.

## Help Pages

biometrics-package | Functions and Datasets for Forest Biometrics and Modelling
biometrics | Functions and Datasets for Forest Biometrics and Modelling
deadlianas | Mortality of lianas (vines) in tropical forests
deadlianas2 | Datos de mortalidad de lianas en árboles tropicales
domvar | Function to compute the dominant stand-level variable based on a sample plot data.
gtree | Computes basal area of any given tree
interp.a | Linear interpolation for three data of x and y only works if the first y is missing.
interp.b | Linear interpolation for three data of x and y only works if the second y is missing.
largeplot | Tree spatial coordinates in a large sample plot in Fennoscandia
mortaforest | Data contains climatic, forest structure and forest mortality variable
mortaforest2 | Mortalidad en bosques, y variables climaticas y de estructura forestal en California (USA).
nele.list | Extract the n-th element from a list
plantshawaii | Maximum plant size in the Hawaiian archipelago.
popvol | Population of stand-volume for 400 elements.
qmd | Computes the quadratic mean diameter of a sample plot.
spataustria | Tree locations within sample plots in an experimental forest in Austria
spatimepsp | Temporal tree locations within a sample plot in the Vienna woods
trlhawaii | Tree-level information of forest plots across the Hawaiian archipelago.
trlpsptime | Long term tree-list data from permanent sample plots
trlremeasu | Tree-level remeasurements for a sample plot in a Pinus radiata plantation
trlsmoopsp | Smoothed tree list data from permanent sample plots
uestimator | Function to compute the U-estimator for a variable from a sample plot
valesta | Function to compute prediction statistics based on observed values