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 = -54.2 * weight + 4589
This means that on average for every extra kilogram weight a rider loses -54.2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | VEENSTRA Wiebren | 70 |
| 4 | PRIEM Cees | 75 |
| 990 | MEINERT-NIELSEN Peter | 73 |
| 990 | LILHOLT Søren | 72 |
| 990 | NIJDAM Jelle | 70 |
| 990 | ZOETEMELK Joop | 68 |
| 990 | DUCLOS-LASSALLE Gilbert | 73 |