Jesussek M. Statistics made easy 2024

Textbook in PDF format

With this statistics e-book, you'll understand the basics of statistics with lots of graphs and simple examples.
Introduction
Descriptive statistics and inferential statistics
Level of measurement
Sampling
Location parameter
Dispersion parameter
Frequency table
Contingency table (Crosstab)
Charts
Inferential Statistics
Checking assumptions of statistical tests
Statistical tests for differences
Frequency analysis
Statistical tests to test for differences in more than two groups
Correlation
Regression analysis
Factor analysis
Cluster analysis
What does association analysis do?
Cronbach's Alpha
Cohen's Kappa
Weighted Cohen's Kappa
Fleiss Kappa
Survival time analysis
References