👉 The Kolmogorov hypothesis, also known as the Kolmogorov-Smirnov test or the Kolmogorov-Teorems, is a statistical method used to determine whether two probability distributions are equal. It is named after Andrey Kolmogorov and Vladimir A. Smirnov. The Kolmogorov hypothesis states that if you have a sample of data from two populations, each with an unknown distribution, then the difference between the two samples