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 * weight - 170
This means that on average for every extra kilogram weight a rider loses 3 positions in the result.
Rojas
4
58 kgPérez
14
68 kgRodas
22
68 kgSepulveda
46
66 kgGarrido
49
68 kgBonilla
55
73 kg
4
58 kgPérez
14
68 kgRodas
22
68 kgSepulveda
46
66 kgGarrido
49
68 kgBonilla
55
73 kg
Weight (KG) →
Result →
73
58
4
55
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | ROJAS Juan Carlos | 58 |
| 14 | PÉREZ Marlon Alirio | 68 |
| 22 | RODAS Manuel | 68 |
| 46 | SEPULVEDA Luis Fernando | 66 |
| 49 | GARRIDO Gonzalo | 68 |
| 55 | BONILLA José Adrián | 73 |