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 = -1 * weight + 87
This means that on average for every extra kilogram weight a rider loses -1 positions in the result.
Planckaert
4
69 kgDemol
7
72 kgHodge
10
74 kgLilholt
12
72 kgGayant
19
69 kgDe Wilde
21
70 kgWinnen
24
60 kg
4
69 kgDemol
7
72 kgHodge
10
74 kgLilholt
12
72 kgGayant
19
69 kgDe Wilde
21
70 kgWinnen
24
60 kg
Weight (KG) →
Result →
74
60
4
24
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | PLANCKAERT Eddy | 69 |
| 7 | DEMOL Dirk | 72 |
| 10 | HODGE Stephen | 74 |
| 12 | LILHOLT Søren | 72 |
| 19 | GAYANT Martial | 69 |
| 21 | DE WILDE Etienne | 70 |
| 24 | WINNEN Peter | 60 |