Module xdlol::statistics

Randomness tests.

Reference

Knuth, D. E. "The Art of Computer Programming, 3.3.1 General Test Procedures for Studying Random Data." The Art of Computer Programming; Volume 2: Seminumerical Algorithms, Third Edition: 42-60.

Structs

FrequencyMap

Functions

chi_square	Calculates the chi-square value for n unsigned integers less than r
chi_square_test	Determine if the chi-square value is high for a distribution.
histogram	Print a histogram of a collection.