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memex/1_daily/2016-12-08.org

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:PROPERTIES:
:ID: 27362e69-dd66-498d-956c-deeccb6225b5
:END:
#+title: 2016-12-08
* Quants :academia:UoN:
:PROPERTIES:
:CREATED: [2016-12-08 Thu 17:02]
:MODIFIED: [2016-12-08 Thu 17:46]
:IMPORTED: [2023-02-08 Wed 19:22]
:END:
Test Assumptions Non-parametric alternative
independent t-test Normality+ Homogeneity of variance Mann-Whitney
paired t-test Normality Wilcokson
ANOVA Normality+ Homogeneity of variance (Bartletz OR Levin) Kruskal-Wallis
Kappa Coefficient (Intergrater agreement)
needs a significant p-value
ANOVA is for one or more independent variable
MANOVA is for multiple dependent variables
Stata
t-test
2 > 1 1 != 2 1 > 2