4 papers
Discrete total variation under the multinomial, Part 2: variance under the uniform null
Nikola Banić, Neven Elezović
For the counts of observations in ordered bins we study the variance of the discrete total variation $d=\sum_{i=1}^{n-1}…
Comb Test: Histogram Uniformity Testing Based on Discrete Total Variation
Nikola Banić, Neven Elezović
Histogram uniformity testing is a common statistical task usually performed using Pearson's chi-square test. This paper proposes a complementary test based on the discrete total va…
Zero-disparity Distribution Synthesis: Fast Exact Calculation of Chi-Squared Statistic Distribution for Discrete Uniform Histograms
Nikola Banić, Neven Elezović
Pearson's chi-squared test is widely used to assess the uniformity of discrete histograms, typically relying on a continuous chi-squared distribution to approximate the test statis…
Reply to Comment on "TVOR: Finding Discrete Total Variation Outliers among Histograms"
Nikola Banić, Neven Elezović
In this paper, we respond to a critique of one of our papers previously published in this journal, entitled "TVOR: Finding Discrete Total Variation Outliers among Histograms". Our…