LSS_BoK_3.5 - Hypothesis Testing with Non-Normal Data

Addresses hypothesis testing methods suitable for data that do not follow a normal distribution, emphasizing non-parametric tests.

Title	URL	Sub-Section	Rank
Significance of Non-Normal Data in Process Improvement	https://www.6sigmatool.com/blackbeltarticles/significance-of-non-normal-data-in-process-improvement	A) Introduction to Hypothesis Testing	280
Basic Concepts and Terminology	https://www.6sigmatool.com/blackbeltarticles/basic-concepts-and-terminology	A) Introduction to Hypothesis Testing	282
Identifying Non-Normal Data	https://www.6sigmatool.com/blackbeltarticles/identifying-non-normal-data	B) Non-Normal Data Characteristics	285
Types of Non-Normal Distributions	https://www.6sigmatool.com/blackbeltarticles/types-of-non-normal-distributions	B) Non-Normal Data Characteristics	286
Causes and Implications of Non-Normality	https://www.6sigmatool.com/blackbeltarticles/causes-and-implications-of-non-normality	B) Non-Normal Data Characteristics	288
Data Collection for Non-Normal Datasets	https://www.6sigmatool.com/blackbeltarticles/data-collection-for-non-normal-datasets	C) Preparing Data for Hypothesis Testing	291
Data Transformation Techniques	https://www.6sigmatool.com/blackbeltarticles/data-transformation-techniques	C) Preparing Data for Hypothesis Testing	293
Box-Cox Transformation	https://www.6sigmatool.com/blackbeltarticles/box-cox-transformation	C) Preparing Data for Hypothesis Testing	295
Visualizing Non-Normal Data	https://www.6sigmatool.com/blackbeltarticles/visualizing-non-normal-data	C) Preparing Data for Hypothesis Testing	297
Formulating Hypotheses for Non-Normal Data	https://www.6sigmatool.com/blackbeltarticles/formulating-hypotheses-for-non-normal-data	D) Hypothesis Testing Framework	298
Selection of Appropriate Tests	https://www.6sigmatool.com/blackbeltarticles/selection-of-appropriate-tests	D) Hypothesis Testing Framework	301
Mann-Whitney U Test	https://www.6sigmatool.com/blackbeltarticles/mann-whitney-u-test	E) Non-Parametric Tests for Hypothesis Testing	303
Kruskal-Wallis Test	https://www.6sigmatool.com/blackbeltarticles/kruskal-wallis-test	E) Non-Parametric Tests for Hypothesis Testing	305
Wilcoxon Signed-Rank Test	https://www.6sigmatool.com/blackbeltarticles/wilcoxon-signed-rank-test	E) Non-Parametric Tests for Hypothesis Testing	307
Friedman Test	https://www.6sigmatool.com/blackbeltarticles/friedman-test	E) Non-Parametric Tests for Hypothesis Testing	308
Robust Hypothesis Testing	https://www.6sigmatool.com/blackbeltarticles/robust-hypothesis-testing	F) Advanced Hypothesis Testing Methods	311
Independent Samples Analysis	https://www.6sigmatool.com/blackbeltarticles/independent-samples-analysis	G) Comparing Groups with Non-Normal Data	312
Paired Samples Analysis	https://www.6sigmatool.com/blackbeltarticles/paired-samples-analysis	G) Comparing Groups with Non-Normal Data	315
Multiple Groups Comparison	https://www.6sigmatool.com/blackbeltarticles/multiple-groups-comparison	G) Comparing Groups with Non-Normal Data	317
Common Challenges in Non-Normal Hypothesis Testing	https://www.6sigmatool.com/blackbeltarticles/common-challenges-in-non-normal-hypothesis-testing	J) Challenges and Best Practices	319
Best Practices for Reliable Results	https://www.6sigmatool.com/blackbeltarticles/best-practices-for-reliable-results	J) Challenges and Best Practices	321