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 - 1
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | ZARRABEITIA Mikel | 63 |
| 3 | DE JONGH Steven | 76 |
| 4 | MERCADO Juan Miguel | 56 |
| 6 | MERCKX Axel | 77 |
| 7 | BASSO Ivan | 70 |
| 8 | ZABALLA Constantino | 66 |
| 9 | HORRACH Joan Sebastian | 70 |
| 10 | COLOM Antonio | 71 |