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 - 4
This means that on average for every extra kilogram weight a rider loses 0.2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | MESTRE Daniel | 65 |
| 3 | RODRIGUES João | 60 |
| 4 | FREITAS Daniel | 64 |
| 5 | SILVA Rafael | 65 |
| 6 | MANNION Gavin | 58 |
| 7 | BENTA João | 60 |
| 9 | CARVALHO Gonçalo | 60 |
| 10 | SÁNCHEZ Ángel | 74 |
| 11 | NUNES Hugo | 64 |
| 12 | FERNÁNDEZ Rubén | 60 |
| 13 | IRIZAR Julen | 67 |