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 = 0.1 * weight - 4
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
Thièry
1
67 kgBugter
2
81 kgGhys
3
72 kgVan Dalen
4
70 kgImhof
9
80 kgHesters
15
72 kg
1
67 kgBugter
2
81 kgGhys
3
72 kgVan Dalen
4
70 kgImhof
9
80 kgHesters
15
72 kg
Weight (KG) →
Result →
81
67
1
15
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | THIÈRY Cyrille | 67 |
| 2 | BUGTER Luuc | 81 |
| 3 | GHYS Robbe | 72 |
| 4 | VAN DALEN Jason | 70 |
| 9 | IMHOF Claudio | 80 |
| 15 | HESTERS Jules | 72 |