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 - 4
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | VAN DER LIJKE Nick | 61 |
| 3 | VERONA Carlos | 68 |
| 4 | SCHMIDT Fabien | 63 |
| 5 | BICHOT Freddy | 67 |
| 6 | LEMOINE Cyril | 73 |
| 7 | LELAY David | 67 |
| 9 | KNEISKY Morgan | 68 |
| 10 | DURET Sébastien | 62 |