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 = 0.3 * weight - 8
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MAHORIČ Mitja | 68 |
| 3 | BONČA Valter | 63 |
| 4 | RABOŇ František | 74 |
| 11 | STEVIĆ Ivan | 66 |
| 17 | RIŠKA Martin | 73 |
| 22 | KIENDYŚ Tomasz | 78 |
| 27 | GERGANOV Evgeni | 60 |
| 28 | SARAMOTINS Aleksejs | 75 |