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 - 3
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
Chaoufi
2
65 kgAït El Abdia
4
66 kgLahsaini
6
77 kgLagab
9
63 kgChaabane
15
70 kg
2
65 kgAït El Abdia
4
66 kgLahsaini
6
77 kgLagab
9
63 kgChaabane
15
70 kg
Weight (KG) →
Result →
77
63
2
15
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | CHAOUFI Tarik | 65 |
| 4 | AÏT EL ABDIA Anass | 66 |
| 6 | LAHSAINI Mouhssine | 77 |
| 9 | LAGAB Azzedine | 63 |
| 15 | CHAABANE Hichem | 70 |