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 = -2.3 * weight + 198
This means that on average for every extra kilogram weight a rider loses -2.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 5 | SERPA José Rodolfo | 64 |
| 15 | RAABE Henry | 71 |
| 34 | RAMIREZ Federico | 71 |
| 37 | CHACÓN José Isidro | 63 |
| 39 | GUAMÁ Byron | 61 |
| 54 | MAYA Carlos Alberto | 58 |
| 56 | OCHOA Carlos José | 62 |
| 63 | QUADRI Hernandes | 67 |
| 68 | HENAO Sergio | 61 |
| 69 | BULGARELLI Otavio | 69 |
| 86 | SEPULVEDA Luis Fernando | 66 |
| 103 | PEDRAZA Wálter Fernando | 58 |