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 = 0.3 * weight - 12
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | BENTA João | 60 |
| 2 | FERNÁNDEZ Delio | 69 |
| 3 | GALLEGO Alberto | 62 |
| 4 | MESTRE Ricardo | 58 |
| 5 | BRÔCO Hernâni | 66 |
| 6 | OYARZÚN Carlos Iván | 66 |
| 7 | DUEÑAS Moisés | 61 |
| 9 | SILVA Bruno | 59 |
| 10 | SANCHO Bruno | 73 |
| 11 | ISIDORO Micael | 63 |
| 12 | DE LA FUENTE David | 67 |
| 14 | SANCHO Hugo | 61 |
| 15 | CALDEIRA Samuel José | 76 |
| 16 | FREITAS Daniel | 64 |