A Basic Set of Functions for Compositional Data Analysis


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Documentation for package ‘coda.base’ version 0.5.2

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alr_basis Additive log-ratio basis
arctic_lake Arctic lake sediments at different depths
basis Coordinates basis
cbalance_approx Balance generated from the first canonical correlation component
cc_basis Isometric log-ratio basis based on canonical correlations
cdp_basis Isometric log-ratio basis based on Balances.
cdp_partition CoDaPack's default binary partition
center Dataset center
clr_basis Centered log-ratio basis
coda.base coda.base
comp Get composition from coordinates w.r.t. an specific basis
composition Get composition from coordinates w.r.t. an specific basis
coord Get coordinates from compositions w.r.t. an specific basis
coordinates Get coordinates from compositions w.r.t. an specific basis
dist Distance Matrix Computation (including Aitchison distance)
gmean Geometric Mean
household_budget Household budget patterns
ilr_basis Isometric log-ratio basis for log-transformed compositions.
pairwise_basis Pairwise log-ratio generator system
parliament2017 Results of catalan parliament elections in 2017 by regions.
pb_basis Isometric log-ratio basis based on Principal Balances.
pc_basis Isometric log-ratio basis based on Principal Components.
plot_balance Plot a balance
pottery Chemical compositions of Romano-British pottery
print.coda Printing coordinates
read_cdp Import data from a codapack workspace
sbp_basis Isometric log-ratio basis based on Balances Build an 'ilr_basis' using a sequential binary partition or a generic coordinate system based on balances.
variation_array Variation array is returned.