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 = 1.2 * weight - 45
This means that on average for every extra kilogram weight a rider loses 1.2 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ROSSNER Petra | 64 |
| 6 | KOSTØL HAUG Ragnhild | 51 |
| 8 | VAN DEN BRAND Daphny | 51 |
| 16 | VONCKX Vanja | 56 |
| 29 | SUNDSTEDT Pia | 52 |
| 31 | MILLWARD Anna | 56 |
| 38 | MELCHERS Mirjam | 59 |
| 40 | ARNDT Judith | 59 |
| 47 | BELTMAN Chantal | 68 |