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 = -3.3 * weight + 250
This means that on average for every extra kilogram weight a rider loses -3.3 positions in the result.
Fernández
3
68 kgMujika
9
73 kgVilamajo
26
70 kgDelgado
27
64 kgBalboa
62
66 kg
3
68 kgMujika
9
73 kgVilamajo
26
70 kgDelgado
27
64 kgBalboa
62
66 kg
Weight (KG) →
Result →
73
64
3
62
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | FERNÁNDEZ Juan | 68 |
| 9 | MUJIKA Jokin | 73 |
| 26 | VILAMAJO Jaime | 70 |
| 27 | DELGADO Pedro | 64 |
| 62 | BALBOA Antonio | 66 |