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 = -1.7 * weight + 124
This means that on average for every extra kilogram weight a rider loses -1.7 positions in the result.
Sánchez
2
73 kgRabuñal
13
65 kgMegías
16
63 kgPardilla
22
65 kgCosme
23
61 kg
2
73 kgRabuñal
13
65 kgMegías
16
63 kgPardilla
22
65 kgCosme
23
61 kg
Weight (KG) →
Result →
73
61
2
23
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | SÁNCHEZ Luis León | 73 |
| 13 | RABUÑAL Gonzalo | 65 |
| 16 | MEGÍAS Javier | 63 |
| 22 | PARDILLA Sergio | 65 |
| 23 | COSME Antonio | 61 |