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 = 1.2 * weight - 52
This means that on average for every extra kilogram weight a rider loses 1.2 positions in the result.
Rodríguez
4
58 kgMedina
14
65 kgChacón
17
63 kgGálviz
21
65 kgOchoa
55
62 kg
4
58 kgMedina
14
65 kgChacón
17
63 kgGálviz
21
65 kgOchoa
55
62 kg
Weight (KG) →
Result →
65
58
4
55
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | RODRÍGUEZ Jackson | 58 |
| 14 | MEDINA Jose Alfredo | 65 |
| 17 | CHACÓN José Isidro | 63 |
| 21 | GÁLVIZ Carlos Johan | 65 |
| 55 | OCHOA Carlos José | 62 |