Chi-Squared / Section 05: Calculating the Chi-Squared Goodness-of-Fit Test

Tags
data, Data Sense, statistics, lecture, data analysis, data science, Kendall Hunt, Kendall Hunt Publishing Company, chi-squared, chi-square, non-parametric, tabular data, frequencies, goodness-of-fit, hypothesis testing, null hypothesis, alternative hypothesis
Description:
Lecture video for “Data Sense: An Introduction to Statistics for the Behavioral Sciences” by Barton Poulson. This video covers Chapter 12: Chi-Squared, Section 05: Calculating the Chi-Squared Goodness-of-Fit Test. It explains how the observed and expected frequencies can be used to calculate a value of chi-squared and, from there, retain or reject the null hypothesis. The book and complete set of videos may be purchased at http://kendallhunt.com/poulson/.