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 + 50
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | VALACH Ján | 75 |
| 2 | JOVANOVIĆ Nebojša | 60 |
| 3 | SAGAN Peter | 78 |
| 4 | STEVIĆ Ivan | 66 |
| 5 | KROTKÝ Rostislav | 73 |
| 6 | JURČO Matej | 69 |
| 11 | SAGAN Juraj | 65 |
| 15 | KAL Miraç | 72 |
| 21 | RIŠKA Martin | 73 |
| 25 | MAHĎAR Martin | 61 |
| 33 | BRONIŠ Roman | 74 |
| 43 | ČANECKÝ Marek | 72 |
| 53 | SCHIEWER Franz | 70 |
| 59 | SAYAR Mustafa | 64 |
| 66 | KÜÇÜKBAY Kemal | 70 |
| 74 | SZEGHALMI Balint | 66 |
| 98 | TYBOR Patrik | 72 |