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 = -2.5 * weight + 207
This means that on average for every extra kilogram weight a rider loses -2.5 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | LARSÉN Richard | 82 |
| 3 | LUDVIGSSON Tobias | 76 |
| 26 | LUDVIGSSON Fredrik | 71 |
| 28 | LARSSON Gustav Erik | 77 |
| 31 | WETTERHALL Alexander | 70 |
| 39 | ERIKSSON Lucas | 64 |
| 41 | MAGNUSSON Kim | 71 |
| 56 | BERGSTRÖM FRISK Hannes | 70 |