Individual rankings/orderings from the frequency distribution
Construct the dataset of individual rankings/orderings from the frequency distribution of the distinct observed sequences.
freq_to_unit(freq_distr)
freq_distr |
Numeric matrix of the distinct observed sequences with the corresponding frequencies indicated in the last (K+1)-th column. |
Numeric NxK data matrix of observed individual sequences.
Cristina Mollica and Luca Tardella
library(gtools) K <- 4 perm_matrix <- permutations(n=K, r=K) freq_data <- cbind(perm_matrix, sample(1:factorial(K))) freq_data freq_to_unit(freq_distr=freq_data)
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