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 = 0.9 * weight - 37
This means that on average for every extra kilogram weight a rider loses 0.9 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | PIKULIK Daria | 54 |
| 4 | CORDON-RAGOT Audrey | 60 |
| 7 | WILLIAMS Lily | 66 |
| 12 | WOOD Alice | 59 |
| 16 | BEULING Femke | 65 |
| 17 | TACEY April | 62 |
| 32 | OOSTERWOUD Wendy | 60 |
| 45 | DE BOER Manon | 62 |