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 = 2.2 * weight - 115
This means that on average for every extra kilogram weight a rider loses 2.2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | PÉREZ Marlon Alirio | 68 |
| 5 | UBETO Miguel Armando | 60 |
| 6 | MAYA Carlos Alberto | 58 |
| 7 | GONZÁLEZ Freddy Excelino | 55 |
| 8 | CHACÓN José Isidro | 63 |
| 9 | MARÍN Ruber Alveiro | 55 |
| 21 | GUEVARA Manuel Enrique | 65 |
| 25 | GIL MARTINEZ Tomas Aurelio | 60 |
| 45 | SERPA José Rodolfo | 64 |
| 67 | PÉREZ Pedro Pablo | 68 |