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 = -2.3 * weight + 204
This means that on average for every extra kilogram weight a rider loses -2.3 positions in the result.
Hoste
3
76 kgDernies
18
75 kgvan den Hoek
18
77 kgWampers
18
82 kgHeirweg
49
73 kgSergeant
53
76 kgSchepers
64
60 kg
3
76 kgDernies
18
75 kgvan den Hoek
18
77 kgWampers
18
82 kgHeirweg
49
73 kgSergeant
53
76 kgSchepers
64
60 kg
Weight (KG) →
Result →
82
60
3
64
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | HOSTE Frank | 76 |
| 18 | DERNIES Michel | 75 |
| 18 | VAN DEN HOEK Aad | 77 |
| 18 | WAMPERS Jean-Marie | 82 |
| 49 | HEIRWEG Dirk | 73 |
| 53 | SERGEANT Marc | 76 |
| 64 | SCHEPERS Eddy | 60 |