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 = 0.7 * weight - 39
This means that on average for every extra kilogram weight a rider loses 0.7 positions in the result.
Lennartsson
3
69 kgLovidius
6
68 kgPersmeen
9
69 kgEkman
10
70 kgNielsen
13
76 kgStålberg
15
69 kg
3
69 kgLovidius
6
68 kgPersmeen
9
69 kgEkman
10
70 kgNielsen
13
76 kgStålberg
15
69 kg
Weight (KG) →
Result →
76
68
3
15
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | LENNARTSSON Hugo | 69 |
| 6 | LOVIDIUS Gustav | 68 |
| 9 | PERSMEEN Axel | 69 |
| 10 | EKMAN Erik | 70 |
| 13 | NIELSEN Max | 76 |
| 15 | STÅLBERG Harald | 69 |