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 * weight + 13
This means that on average for every extra kilogram weight a rider loses 0 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | VINOKOUROV Alexandre | 68 |
| 7 | SANDSTØD Michael | 74 |
| 9 | NAZON Damien | 68 |
| 10 | THIJS Erwin | 69 |
| 11 | KASPUTIS Artūras | 83 |
| 12 | GABRIEL Frédéric | 60 |
| 15 | SIVAKOV Alexei | 72 |
| 17 | NAZON Jean-Patrick | 74 |
| 18 | ZANOTTI Marco | 70 |
| 19 | SCHMIDT Torsten | 73 |
| 20 | DE GROOT Bram | 65 |