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 = -0.2 * weight + 33
This means that on average for every extra kilogram weight a rider loses -0.2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 6 | ARRIAGADA Marcelo Ruben | 56 |
| 7 | MAY Márcio | 73 |
| 8 | MÉDICI Matías | 70 |
| 15 | ARSENO Alex | 71 |
| 19 | FISCHER Murilo Antonio | 65 |
| 20 | GRIZANTE André Luiz | 79 |
| 21 | QUADRI Hernandes | 67 |
| 39 | FIORILLI Tiago | 63 |
| 40 | SEPULVEDA Luis Fernando | 66 |