Welcome to Inferential Statistics!

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Course Resources

Downloadable Materials

Google Spreadsheet Tutorial

Course Syllabus

Lesson 8: Estimation

You will learn how to estimate population parameters from sample statistics using confidence intervals and estimating the effect of a treatment.

Lesson 9: Hypothesis Testing

You will learn how to use critical values to make decisions on whether or not a treatment has changed the value of a population parameter.

Lesson 10,11: t-tests

You will learn how to test the effect of a treatment or compare the difference in means for two groups when we have small sample sizes.

Lesson 12,13: ANOVA

You will learn how to test whether or not there are differences between three or more groups.

Lesson 14: Correlation

You will learn how to describe and test the strength of a relationship between two variables.

Lesson 15: Regression

You will learn how to describe the way in which changes in one variable are related to changes in a second variable.

Lesson 16: Chi-squared Tests

You will learn how to compare and test frequencies for categorical data.

Final Project: Perform Your Own Analysis

In the final project, you will perform an analysis on the dataset of your choice and write a complete and comprehensive writeup about your findings

Follow this link to access the final project.