Compare the Goodness of Fit of Benford's and Blondeau Da Silva's
Digit Distributions to a Given Dataset // Allows to compare the
goodness of fit of Benford's and Blondeau Da Silva's digit
distributions in a dataset. It is used to check whether the
data distribution is consistent with theoretical distributions
highlighted by Blondeau Da Silva or not (through the
dat.distr() function): this ideal theoretical distribution must
be at least approximately followed by the data for the use of
Blondeau Da Silva's model to be well-founded. It also enables
to plot histograms of digit distributions, both observed in the
dataset and given by the two theoretical approaches (with the
digit.ditr() function). Finally, it proposes to quantify the
goodness of fit via Pearson's chi-squared test (with the chi2()
function).