ridgeregression {CoDaLoMic} | R Documentation |
Ridge regression
Description
Ridge regression
Usage
ridgeregression(Tt, especie, E, EspecieMaxima, seed = NULL)
Arguments
Tt |
Number of time points available |
especie |
Matrix that contains at row i the bacterial taxa of bacteria i at all time points. The bacteria placed in the last row of the matrix will be used as reference in the alr transformation and will be at the denominator of the balance. |
E |
Number of bacteria available. |
EspecieMaxima |
Row in which the bacteria used as reference is in |
seed |
Number. Set a seed. Default |
Value
Returns the result of the ridge regression, object of class "ridgelm".
Examples
set.seed(123)
especie=t(gtools::rdirichlet(10,c(1,3,1,2,4)))
Tt=10
E=5
EspecieMaxima=5
ridgeregression(Tt,especie, E, EspecieMaxima, 558562316)
[Package CoDaLoMic version 0.1.1 Index]