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 = 0.1 * weight + 1
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MESTRE Daniel | 65 |
| 3 | SCHEULEN Marvin | 73 |
| 4 | CÉSAR VELOSO Gustavo | 69 |
| 5 | CARVALHO Antonio | 62 |
| 6 | RODRIGUES João | 60 |
| 7 | GARCÍA DE MATEOS Vicente | 68 |
| 8 | FREITAS Daniel | 64 |
| 9 | MINALI Riccardo | 74 |
| 10 | FINETTO Mauro | 62 |
| 11 | RUBIO Diego | 81 |
| 12 | ANTUNES Amaro | 58 |
| 13 | CALDEIRA Samuel José | 76 |