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 = 1.5 * weight - 81
This means that on average for every extra kilogram weight a rider loses 1.5 positions in the result.
Huzarski
1
69 kgZamana
4
74 kgRomanik
6
62 kgMazur
8
73 kgPiątek
10
71 kgMironov
13
68 kgPrzydział
17
80 kgRaboň
19
74 kgWadecki
21
70 kgFirsanov
23
58 kgBodnar
27
68 kgChmielewski
29
72 kgMartin
31
75 kgRiška
35
73 kgWitecki
37
70 kgWagner
56
75 kgLisowicz
57
85 kgKiendyś
58
78 kgPawlak
70
73 kg
1
69 kgZamana
4
74 kgRomanik
6
62 kgMazur
8
73 kgPiątek
10
71 kgMironov
13
68 kgPrzydział
17
80 kgRaboň
19
74 kgWadecki
21
70 kgFirsanov
23
58 kgBodnar
27
68 kgChmielewski
29
72 kgMartin
31
75 kgRiška
35
73 kgWitecki
37
70 kgWagner
56
75 kgLisowicz
57
85 kgKiendyś
58
78 kgPawlak
70
73 kg
Weight (KG) →
Result →
85
58
1
70
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | HUZARSKI Bartosz | 69 |
| 4 | ZAMANA Cezary | 74 |
| 6 | ROMANIK Radosław | 62 |
| 8 | MAZUR Peter | 73 |
| 10 | PIĄTEK Zbigniew | 71 |
| 13 | MIRONOV Alexander | 68 |
| 17 | PRZYDZIAŁ Piotr | 80 |
| 19 | RABOŇ František | 74 |
| 21 | WADECKI Piotr | 70 |
| 23 | FIRSANOV Sergey | 58 |
| 27 | BODNAR Łukasz | 68 |
| 29 | CHMIELEWSKI Piotr | 72 |
| 31 | MARTIN Tony | 75 |
| 35 | RIŠKA Martin | 73 |
| 37 | WITECKI Mariusz | 70 |
| 56 | WAGNER Robert | 75 |
| 57 | LISOWICZ Tomasz | 85 |
| 58 | KIENDYŚ Tomasz | 78 |
| 70 | PAWLAK Wojciech | 73 |