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 + 79
This means that on average for every extra kilogram weight a rider loses -1 positions in the result.
Wesemann
2
72 kgHondo
3
73 kgMickiewicz
4
74 kgPoitschke
6
73 kgWadecki
7
70 kgRodriguez
9
68 kgTrenti
10
68 kg
2
72 kgHondo
3
73 kgMickiewicz
4
74 kgPoitschke
6
73 kgWadecki
7
70 kgRodriguez
9
68 kgTrenti
10
68 kg
Weight (KG) →
Result →
74
68
2
10
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | WESEMANN Steffen | 72 |
| 3 | HONDO Danilo | 73 |
| 4 | MICKIEWICZ Jacek | 74 |
| 6 | POITSCHKE Enrico | 73 |
| 7 | WADECKI Piotr | 70 |
| 9 | RODRIGUEZ Fred | 68 |
| 10 | TRENTI Guido | 68 |