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 = -0.4 * weight + 41
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
Raabe
11
71 kgAmador
12
73 kgGuevara
14
65 kgRojas
15
58 kgRamirez
22
71 kgOchoa
28
62 kg
11
71 kgAmador
12
73 kgGuevara
14
65 kgRojas
15
58 kgRamirez
22
71 kgOchoa
28
62 kg
Weight (KG) →
Result →
73
58
11
28
| # | Rider | Weight (KG) |
|---|---|---|
| 11 | RAABE Henry | 71 |
| 12 | AMADOR Andrey | 73 |
| 14 | GUEVARA Manuel Enrique | 65 |
| 15 | ROJAS Juan Carlos | 58 |
| 22 | RAMIREZ Federico | 71 |
| 28 | OCHOA Carlos José | 62 |