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 = 0.7 * weight - 31
This means that on average for every extra kilogram weight a rider loses 0.7 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 4 | RAMSDEN Denise | 62 |
| 5 | NUMAINVILLE Joëlle | 65 |
| 6 | CANUEL Karol-Ann | 51 |
| 8 | KIRCHMANN Leah | 59 |
| 10 | HUGHES Clara | 72 |
| 11 | BEVERIDGE Julie | 55 |
| 18 | DUEHRING Jasmin | 54 |
| 21 | WHITTEN Tara | 67 |
| 46 | ROORDA Stephanie | 70 |