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 = 0.8 * weight - 36
This means that on average for every extra kilogram weight a rider loses 0.8 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | BRONZINI Giorgia | 54 |
| 3 | VILLUMSEN Linda | 59 |
| 4 | NUMAINVILLE Joëlle | 65 |
| 6 | CECCHINI Elena | 52 |
| 7 | CANUEL Karol-Ann | 51 |
| 10 | ANTOSHINA Tatiana | 55 |
| 12 | CANTELE Noemi | 58 |
| 14 | BURCHENKOVA Alexandra | 67 |
| 16 | KITCHEN Lauren | 60 |
| 25 | RAMSDEN Denise | 62 |
| 28 | BECKER Charlotte | 64 |