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 = 1.8 * weight - 87
This means that on average for every extra kilogram weight a rider loses 1.8 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | HENDERSON Anna | 58 |
| 7 | WOOD Alice | 59 |
| 11 | TACEY April | 62 |
| 14 | STEELS Claire | 55 |
| 15 | COUZENS Millie | 59 |
| 18 | GREENWOOD Monica | 60 |
| 32 | MEAKIN Emily | 67 |
| 51 | BROUGHTON Charlotte | 60 |