Adjust parameters for default ATC method — config_ATC • cola

Adjust parameters for default ATC method

config_ATC(cor_fun = stats::cor, min_cor = 0, power = 1, k_neighbours = -1, group = NULL, cores = 1, ...)

Arguments

cor_fun: A function that calculates correlations from a matrix (on matrix rows).
min_cor: Cutoff for the minimal absolute correlation.
power: Power on the correlation values.
k_neighbours: Number of the closest neighbours to use.
group: A categorical variable.
cores: Number of cores.
...: Other arguments passed to ATC.

Details

This function changes the default parameters for ATC method. All the arguments in this function all pass to ATC.

Examples

# use Spearman correlation
config_ATC(cor_fun = function(m) stats::cor(m, method = "spearman"))
# use knn
config_ATC(k_neighbours = 100)