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 + 7
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | CARRIGAN Sara | 60 |
| 3 | SALVETAT Maryline | 55 |
| 5 | GUDERZO Tatiana | 54 |
| 9 | VŽESNIAUSKAITĖ Modesta | 57 |
| 10 | MELCHERS Mirjam | 59 |
| 12 | RUANO Dori | 51 |
| 16 | ARNDT Judith | 59 |
| 20 | LJUNGSKOG Susanne | 57 |