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 = 0.7 * weight - 19
This means that on average for every extra kilogram weight a rider loses 0.7 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | SEPULVEDA Luis Fernando | 66 |
| 3 | ARRIAGADA Marcelo Ruben | 56 |
| 6 | FIORILLI Tiago | 63 |
| 20 | MÉDICI Matías | 70 |
| 22 | MAY Márcio | 73 |
| 26 | GRIZANTE André Luiz | 79 |
| 33 | RITA Anderson Getulio Cordeiro | 62 |
| 40 | ARSENO Alex | 71 |
| 50 | QUADRI Hernandes | 67 |
| 66 | FISCHER Murilo Antonio | 65 |