Bivariate Statistics
Exercises
Correction
Correction
| Bivariate Variables | |
|---|---|
| Identifying Independent and Dependent Variables | Ex 1 Ex 2 Ex 3 Ex 4 |
| Scatter Plots | |
| Finding Scatter Plot | Ex 5 Ex 6 Ex 7 Ex 8 |
| Correlation | |
| Determining Correlation Direction | Ex 9 Ex 10 Ex 11 Ex 12 |
| Determining Correlation Strength | Ex 13 Ex 14 Ex 15 Ex 16 |
| Spotting Linear Correlation | Ex 17 Ex 18 Ex 19 Ex 20 Ex 21 Ex 22 Ex 23 |
| Outlier Detection in Real-World Scenarios | Ex 24 Ex 25 Ex 26 |
| Spotting Trends in Data | Ex 27 Ex 28 Ex 29 Ex 30 |
| Causality | |
| Classifying: Correlation or Causation? | Ex 31 Ex 32 Ex 33 Ex 34 |
| Measuring Correlation | |
| Measuring Correlation | Ex 35 Ex 36 Ex 37 Ex 38 Ex 39 |
| Line Fitting | |
| Finding the Line of Best Fit Visually | Ex 40 Ex 41 Ex 42 Ex 43 |
| Evaluating the Fit of a Linear Model | Ex 44 Ex 45 Ex 46 Ex 47 |
| Estimating Values Graphically | Ex 48 Ex 49 Ex 50 |
| Estimating Values with Linear Equations | Ex 51 Ex 52 Ex 53 Ex 54 |