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 = 3.6 * weight - 188
This means that on average for every extra kilogram weight a rider loses 3.6 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | STEPHENS Lauren | 55 |
| 4 | VAN DAM Sarah | 58 |
| 6 | POWLESS Shayna | 59 |
| 8 | POIDEVIN Sara | 56 |
| 10 | MEJÍAS Marlies | 60 |
| 16 | PEÑUELA Diana | 53 |
| 17 | ALLIN Pauline | 58 |
| 18 | BANKS Elizabeth | 62 |
| 37 | KIRCHMANN Leah | 59 |
| 58 | THORVILSON Leah | 60 |
| 64 | GARCÍA Danielys del Valle | 68 |
| 67 | BRECK Holly | 59 |
| 75 | VALENTE Jennifer | 73 |