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 + 4
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
Janiaczyk
3
68 kgKohut
9
65 kgPaterski
11
73 kgMatysiak
12
71 kgSapa
15
82 kgHuzarski
16
69 kgMarczyński
17
70 kgRutkiewicz
18
66 kgCieślik
21
65 kgWitecki
25
70 kgKiendyś
29
78 kgBaranowski
30
68 kgMorajko
33
65 kgTaciak
34
68 kgRomanik
35
62 kgLisowicz
37
85 kgBodnar
41
77 kgBodnar
49
68 kgKomar
50
73 kg
3
68 kgKohut
9
65 kgPaterski
11
73 kgMatysiak
12
71 kgSapa
15
82 kgHuzarski
16
69 kgMarczyński
17
70 kgRutkiewicz
18
66 kgCieślik
21
65 kgWitecki
25
70 kgKiendyś
29
78 kgBaranowski
30
68 kgMorajko
33
65 kgTaciak
34
68 kgRomanik
35
62 kgLisowicz
37
85 kgBodnar
41
77 kgBodnar
49
68 kgKomar
50
73 kg
Weight (KG) →
Result →
85
62
3
50
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | JANIACZYK Błażej | 68 |
| 9 | KOHUT Sławomir | 65 |
| 11 | PATERSKI Maciej | 73 |
| 12 | MATYSIAK Bartłomiej | 71 |
| 15 | SAPA Marcin | 82 |
| 16 | HUZARSKI Bartosz | 69 |
| 17 | MARCZYŃSKI Tomasz | 70 |
| 18 | RUTKIEWICZ Marek | 66 |
| 21 | CIEŚLIK Paweł | 65 |
| 25 | WITECKI Mariusz | 70 |
| 29 | KIENDYŚ Tomasz | 78 |
| 30 | BARANOWSKI Dariusz | 68 |
| 33 | MORAJKO Jacek | 65 |
| 34 | TACIAK Mateusz | 68 |
| 35 | ROMANIK Radosław | 62 |
| 37 | LISOWICZ Tomasz | 85 |
| 41 | BODNAR Maciej | 77 |
| 49 | BODNAR Łukasz | 68 |
| 50 | KOMAR Mateusz | 73 |