Statistical Fundamentals
Descriptive Statistics

Probability

Sampling Distribution

Hypothesis Testing

Regression Analysis

Analysis Of Variance (ANOVA)

Non Parametric Tests - Chi Square
A Zest Of Nonparametric Testing - The Chi Square Test
In our hypotheses testing examples, we used means and variances to determine if there were statistically significant differences between samples. What happens if the data we want to compare cannot be reduced to means and variances? What if the data are nominal or ordinal?

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