Interpreting Data with Statistical Models

سرفصل های دوره

Data is everywhere and we always hear about statistics, even if we do not realize it! Over this course we will shape up our statistical knowledge; going from zero to hero analyzing complex patterns of everyday real-world problems.

1. Course Overview

1. Course Overview

2. Thinking Like a Statistician

1. What Is Statistics

2. What Are Estimators

3. Demo - Installing Jamovi

4. Basic Probability and Random Variables

5. Continuous and Discrete Distribution Functions

6. Does the Distribution Change in a Sample

7. Demo - Making Our First Statistical Test

8. Summary

3. Testing a Hypothesis

1. Introducing Case Study

2. T Distribution - When the Variance Is Unknown

3. Statistical Hypothesis - What Am I Missing

4. T Test - Estimate the Chance of Equal!

5. Demo - Comparing Means

6. What if I Am Mistaken

7. Confidence Interval - The Other Face of the Coin

8. Summary

4. Comparing Categorical Values with Frequency Analysis

1. Introducing Demo - Salary Fairness

2. Goodness of Fit - Lets Test if This Follows The Pattern!

3. Demo - Salary Fairness

4. Normality Tests

5. Summary

5. Analyzing Experiments with ANOVA

1. Introducing ANOVA

2. Introducing Demo - Selecting the Best Coffee

3. Null Hypothesis of ANOVA

4. The Output of ANOVA

5. Demo - Selecting the Best Coffee

6. Assumptions of the Model - Hetero-what!

7. Checking Homoscedasticity - Levene and ANOVA Inception

8. Demo - Revisiting Selecting the Best Coffee Video

9. Summary

6. Comparing Groups and Effects with ANOVA

1. Introducing Demo - Mixing All Together

2. Why Dont You Use Multiple T Tests

3. Tukey Comparisons - I Want It All

4. Planned Contrasts - When You Need More Potency

5. Demo - Mixing all Together

6. Summary

7. Predicting Linear Relationships with Regression

1. Introducing Demo - The Houses Price

2. The Power of Regression

3. Minimum Squares Estimation - Find the Linear Part

4. Prediction and Extrapolation

5. The Assumptions of Regression

6. Demo - The Houses Price

8. Predicting Non-linear Relationships with Regression

1. Introducing Demo - The Housing Problem

2. When the World Is Not Linear, You Just Linearize!

3. Demo - The Housing Problem - Part 1

4. Demo - The Housing Problem - Part 2

5. Course Wrap Up

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تولید کننده: PluralSight