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Maths Support: Categories

Chi-Squared Goodness of Fit

Introduction

Chi-Square Goodness of Fit Test [webpage] Intermediate level
Overview of Chi-Squared goodness of fit (JMP Statistical Discovery)
Chi-Square Goodness-of-Fit Test [webpage] Advanced level
Overview of Chi-Squared goodness of fit (NIST)

Software analysis

Chi-Square Goodness-of-Fit Test in SPSS Statistics [webpage] Intermediate level
Steps for undertaking Chi-Squared goodness of fit in SPSS (Laerd Statistics))
Chi-square Goodness of Fit Test in R [webpage] Advanced level
Steps for undertaking Chi-Squared goodness of fit text in R Studio (STHDA)

Chi-Squared Test of Independence

Introduction

Chi-Square Test of Independence [webpage] Intermediate level
Overview of Chi-Squared test of independence (JMP Statistical Discovery)
The Chi-square test of independence [article] Advanced level
Advanced definition of Chi-Squared Test of Independence, assumptions, case study, strength of test. Published in Biochemica Medica (Zagreb). 2013 Jun; 23(2): 143–149.

Software analysis

SPSS Tutorials: Chi-Square Test of Independence [webpage]
Steps for undertaking Chi-Squared Test of Independence in SPSS (JMP Statistical Discovery)
Chi-Square Test of Independence in R [webpage] Advanced level
Steps for undertaking Chi-Squared Test of Independence in R Studio (STHDA)