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 = -0.2 * weight + 24
This means that on average for every extra kilogram weight a rider loses -0.2 positions in the result.
De Backer
2
73 kgVandewalle
4
74 kgVastaranta
5
63 kgFarrar
6
73 kgRoelandts
8
78 kgMeersman
13
63 kg
2
73 kgVandewalle
4
74 kgVastaranta
5
63 kgFarrar
6
73 kgRoelandts
8
78 kgMeersman
13
63 kg
Weight (KG) →
Result →
78
63
2
13
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | DE BACKER Bert | 73 |
| 4 | VANDEWALLE Kristof | 74 |
| 5 | VASTARANTA Jukka | 63 |
| 6 | FARRAR Tyler | 73 |
| 8 | ROELANDTS Jürgen | 78 |
| 13 | MEERSMAN Gianni | 63 |