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 = -0.3 * weight + 23
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
Chacón
1
63 kgGil Martinez
2
60 kgGálviz
4
65 kgLinares
5
80 kgHernández Blázquez
19
58 kg
1
63 kgGil Martinez
2
60 kgGálviz
4
65 kgLinares
5
80 kgHernández Blázquez
19
58 kg
Weight (KG) →
Result →
80
58
1
19
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | CHACÓN José Isidro | 63 |
| 2 | GIL MARTINEZ Tomas Aurelio | 60 |
| 4 | GÁLVIZ Carlos Johan | 65 |
| 5 | LINARES Carlos Daniel | 80 |
| 19 | HERNÁNDEZ BLÁZQUEZ Jesús | 58 |