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 * weight - 113
This means that on average for every extra kilogram weight a rider loses 2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | TRINKLER Richard | 67 |
| 4 | SUKHORUCHENKOV Sergei | 72 |
| 11 | MOUNT George | 66 |
| 13 | LUCHS Jürg | 68 |
| 27 | HARVEY Pierre | 71 |
| 29 | BLAUDZUN Verner | 68 |
| 30 | DEMOL Dirk | 72 |
| 35 | AVERIN Alexandre | 69 |
| 37 | LIENHART Johann | 66 |
| 44 | GLAUS Gilbert | 67 |
| 49 | JØRGENSEN Henning | 71 |
| 64 | THALMANN Robert | 75 |
| 65 | BRÅTHEN Stein | 89 |