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 + 2
This means that on average for every extra kilogram weight a rider loses 0 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | JÄRMANN Rolf | 73 |
| 2 | CASAGRANDE Filippo | 63 |
| 3 | BETTINI Paolo | 58 |
| 4 | SMETANINE Serguei | 69 |
| 5 | GARZELLI Stefano | 62 |
| 6 | ESCARTÍN Fernando | 61 |
| 7 | JALABERT Laurent | 66 |
| 10 | BOUVARD Gilles | 70 |