best_pcaCoDa: Find the best 'pcaCoDa' (robCompositions)

In Andros-Spica/cerUB: Protocols for exploring archaeometric data

Description

Searches the best projection given by pcaCoDa.

Usage

best_pcaCoDa(dt, method = "robust", init_seed = 0, samples = 100)

Arguments

dt	Data frame containing compositional data
method	Character, "standard" for standard PCA, "robust" for robust PCA.
init_seed	Numeric, the seed for the random number generator used in best_pcaCoDa).
samples	Numeric, the number of iterations applying to samples in best_pcaCoDa) and maxiter in PCAgrid).

Andros-Spica/cerUB documentation built on June 9, 2020, 9:22 p.m.