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 = -0.5 * weight + 52
This means that on average for every extra kilogram weight a rider loses -0.5 positions in the result.
Bodnar
1
77 kgGradek
2
83 kgBiałobłocki
3
79 kgKwiatkowski
4
68 kgWiśniowski
5
78 kgSajnok
6
75 kgMaciejuk
7
78 kgRekita
9
70 kgKurek
10
80 kgBrożyna
11
71 kgPapierski
12
81 kgKaczmarek
13
66 kgSowinski
14
63 kgMałecki
15
69 kgTaciak
16
68 kgTracz
17
74 kgStachowiak
19
62 kgKuś
20
70 kgRudyk
21
76 kgKostański
23
74 kgGieracki
27
71 kg
1
77 kgGradek
2
83 kgBiałobłocki
3
79 kgKwiatkowski
4
68 kgWiśniowski
5
78 kgSajnok
6
75 kgMaciejuk
7
78 kgRekita
9
70 kgKurek
10
80 kgBrożyna
11
71 kgPapierski
12
81 kgKaczmarek
13
66 kgSowinski
14
63 kgMałecki
15
69 kgTaciak
16
68 kgTracz
17
74 kgStachowiak
19
62 kgKuś
20
70 kgRudyk
21
76 kgKostański
23
74 kgGieracki
27
71 kg
Weight (KG) →
Result →
83
62
1
27
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | BODNAR Maciej | 77 |
| 2 | GRADEK Kamil | 83 |
| 3 | BIAŁOBŁOCKI Marcin | 79 |
| 4 | KWIATKOWSKI Michał | 68 |
| 5 | WIŚNIOWSKI Łukasz | 78 |
| 6 | SAJNOK Szymon | 75 |
| 7 | MACIEJUK Filip | 78 |
| 9 | REKITA Szymon | 70 |
| 10 | KUREK Adrian | 80 |
| 11 | BROŻYNA Piotr | 71 |
| 12 | PAPIERSKI Damian | 81 |
| 13 | KACZMAREK Jakub | 66 |
| 14 | SOWINSKI Artur | 63 |
| 15 | MAŁECKI Kamil | 69 |
| 16 | TACIAK Mateusz | 68 |
| 17 | TRACZ Szymon | 74 |
| 19 | STACHOWIAK Adam | 62 |
| 20 | KUŚ Adam | 70 |
| 21 | RUDYK Bartosz | 76 |
| 23 | KOSTAŃSKI Mateusz | 74 |
| 27 | GIERACKI Patryk | 71 |