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 = 0.4 * weight - 16
This means that on average for every extra kilogram weight a rider loses 0.4 positions in the result.
Vila
1
67 kgCalvente
3
55 kgFerrío
5
51 kgMartínez
7
70 kgNoval
18
71 kg
1
67 kgCalvente
3
55 kgFerrío
5
51 kgMartínez
7
70 kgNoval
18
71 kg
Weight (KG) →
Result →
71
51
1
18
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | VILA Francisco Javier | 67 |
| 3 | CALVENTE Manuel | 55 |
| 5 | FERRÍO Jorge | 51 |
| 7 | MARTÍNEZ Egoi | 70 |
| 18 | NOVAL Benjamín | 71 |