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 + 14
This means that on average for every extra kilogram weight a rider loses -0.1 positions in the result.
Cañada
2
65 kgAlonso
3
70 kgOsa
4
64 kgLaiseka
6
63 kgPérez Rodríguez
7
67 kg
2
65 kgAlonso
3
70 kgOsa
4
64 kgLaiseka
6
63 kgPérez Rodríguez
7
67 kg
Weight (KG) →
Result →
70
63
2
7
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | CAÑADA David | 65 |
| 3 | ALONSO Marino | 70 |
| 4 | OSA Aitor | 64 |
| 6 | LAISEKA Roberto | 63 |
| 7 | PÉREZ RODRÍGUEZ Luis | 67 |