Intercept of Simple Linear Regression Practice
Question
Calculate the intercept for the following pair of variables.
- Dependent Variable: DV1, Independent Variable: IV1
- Dependent Variable: DV2, Independent Variable: IV2
- Dependent Variable: DV3, Independent Variable: IV3
- Dependent Variable: DV4, Independent Variable: IV4
- Dependent Variable: DV5, Independent Variable: IV5
Guide:
Intercept in Simple Regression = Y_bar – Beta * X_bar
Answer
- 9.968
- 7.762
- 7.789
- 6.637
- 13.336
- 5.812
| DV1 | IV1 | DV2 | IV2 | DV3 | IV3 | DV4 | IV4 | DV5 | IV5 | DV6 | IV6 |
| 6 | 8 | 9 | 5 | 10 | 6 | 7 | 9 | 9 | 6 | 7 | 6 |
| 7 | 10 | 5 | 9 | 5 | 6 | 6 | 5 | 10 | 6 | 7 | 8 |
| 5 | 10 | 8 | 10 | 7 | 10 | 6 | 9 | 7 | 8 | 5 | 7 |
| 5 | 8 | 9 | 9 | 9 | 5 | 10 | 8 | 6 | 7 | 6 | 10 |
| 9 | 10 | 9 | 5 | 5 | 8 | 7 | 5 | 10 | 8 | 8 | 7 |
| 9 | 7 | 7 | 8 | 7 | 10 | 7 | 7 | 8 | 7 | 8 | 10 |
| 9 | 8 | 9 | 6 | 5 | 7 | 8 | 5 | 10 | 5 | 5 | 9 |
| 8 | 9 | 8 | 9 | 9 | 5 | 8 | 9 | 8 | 8 | 8 | 9 |
| 10 | 7 | 10 | 6 | 6 | 7 | 8 | 6 | 7 | 5 | 9 | 9 |
| 10 | 10 | 7 | 10 | 5 | 9 | 5 | 8 | 8 | 7 | 6 | 5 |
| 8 | 6 | 5 | 8 | 5 | 10 | 8 | 7 | 7 | 7 | 9 | 5 |
| 5 | 10 | 9 | 7 | 6 | 9 | 6 | 6 | 8 | 6 | 5 | 7 |
| 10 | 9 | 9 | 8 | 5 | 7 | 6 | 10 | 7 | 7 | 7 | 5 |
| 6 | 10 | 8 | 9 | 7 | 6 | 10 | 10 | 5 | 8 | 9 | 9 |
| 8 | 9 | 10 | 10 | 5 | 5 | 8 | 6 | 9 | 5 | 9 | 7 |
| 5 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 5 | 9 | 5 | 5 |
| 7 | 9 | 9 | 9 | 5 | 6 | 9 | 8 | 8 | 6 | 6 | 9 |
| 10 | 9 | 7 | 9 | 9 | 8 | 9 | 9 | 6 | 9 | 7 | 8 |
| 8 | 5 | 5 | 5 | 7 | 5 | 6 | 5 | 10 | 6 | 5 | 5 |
| 9 | 5 | 5 | 5 | 6 | 10 | 7 | 10 | 10 | 6 | 9 | 8 |
| 5 | 9 | 9 | 5 | 7 | 8 | 5 | 10 | 7 | 8 | 5 | 9 |
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