Regression line on weight and result
With regression analysis we can check if there is a relationship between a dependent (also called outcome variable) and an independent variable. In this statistic, the relationship between the weight of a rider and the result (outcome) is investigated.
The formula for the regression line on the riders in the result is as follows:
The formula for the regression line on the riders in the result is as follows:
result = -0 * weight + 4
This means that on average for every extra kilogram weight a rider loses -0 positions in the result.
Planckaert
1
69 kgKelly
2
77 kgHinault
3
62 kgRoche
6
74 kgBittinger
9
69 kg
1
69 kgKelly
2
77 kgHinault
3
62 kgRoche
6
74 kgBittinger
9
69 kg
Weight (KG) →
Result →
77
62
1
9
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | PLANCKAERT Eddy | 69 |
| 2 | KELLY Sean | 77 |
| 3 | HINAULT Bernard | 62 |
| 6 | ROCHE Stephen | 74 |
| 9 | BITTINGER René | 69 |