Empirical Research Methods I

Main resources:

• ANOVA introduction
  • Video - Analysis of Variance (ANOVA) - 4m45s:

• One-way ANOVA
  • Medium Text - One-way ANOVA : https://statistics.laerd.com/statistical-guides/one-way-anova-statistical-guide.php

• Two-way ANOVA
  • Short Text - Stats: Two-Way ANOVA: https://people.richland.edu/james/lecture/m170/ch13-2wy.html

• Differences between one- vs. two-way ANOVAS
  • Short Text + Video - ANOVA: https://explorable.com/anova
  • Short Text - One-Way vs Two-Way ANOVA: Differences, Assumptions and Hypotheses: https://www.technologynetworks.com/informatics/articles/one-way-vs-two-way-anova-definition-differences-assumptions-and-hypotheses-306553

• In SPSS
  • Medium Guide - One-way ANOVA in SPSS Statistics: https://statistics.laerd.com/spss-tutorials/one-way-anova-using-spss-statistics.php
  • Video - SPSS Tutorial: One Way ANOVA - 11m56s:
  • Video - Conducting a Two-Way ANOVA in SPSS - 15m46s:

• Main effects and interaction effects
  • Video - Factorial ANOVA: Main effects and interactions - 11m25s:
  • Short Text - Understanding Interaction Effects in Statistics: http://statisticsbyjim.com/regression/interaction-effects/

• F distribution table in ANOVA
  • Video - How to read F Distribution Table used in Analysis of Variance (ANOVA) - 5m51s:

Additional resources:

• Understanding the p-value
  • Video - Understanding the p-value - Statistics Help - 4m42s:
  • Video - What is a p-value? - 5m43s:
  • Interactive Tool - Visual ANOVA: http://demonstrations.wolfram.com/VisualANOVA/

• Degrees of freedom
  • Medium Guide - Degrees of Freedom Tutorial: http://www.rondotsch.nl/degrees-of-freedom/