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 = -0.4 * weight + 38
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
Rutkiewicz
1
66 kgFortin
2
78 kgBanaszek
3
75 kgGradek
5
83 kgBrożyna
6
71 kgPluciński
7
59 kgJaniszewski
8
65 kgStępniak
9
75 kgHaller
10
68 kgKessler
12
78 kgKrizek
13
74 kgSoballa
14
71 kgNatarov
15
68 kgPiaskowy
16
60 kgRajović
17
74 kgBernas
19
77 kgStachowiak
20
62 kgPaluta
21
65 kgFranczak
23
63 kgHarper
26
67 kg
1
66 kgFortin
2
78 kgBanaszek
3
75 kgGradek
5
83 kgBrożyna
6
71 kgPluciński
7
59 kgJaniszewski
8
65 kgStępniak
9
75 kgHaller
10
68 kgKessler
12
78 kgKrizek
13
74 kgSoballa
14
71 kgNatarov
15
68 kgPiaskowy
16
60 kgRajović
17
74 kgBernas
19
77 kgStachowiak
20
62 kgPaluta
21
65 kgFranczak
23
63 kgHarper
26
67 kg
Weight (KG) →
Result →
83
59
1
26
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | RUTKIEWICZ Marek | 66 |
| 2 | FORTIN Filippo | 78 |
| 3 | BANASZEK Alan | 75 |
| 5 | GRADEK Kamil | 83 |
| 6 | BROŻYNA Piotr | 71 |
| 7 | PLUCIŃSKI Leszek | 59 |
| 8 | JANISZEWSKI Sylwester | 65 |
| 9 | STĘPNIAK Grzegorz | 75 |
| 10 | HALLER Patrick | 68 |
| 12 | KESSLER Robert | 78 |
| 13 | KRIZEK Matthias | 74 |
| 14 | SOBALLA Carl | 71 |
| 15 | NATAROV Yuriy | 68 |
| 16 | PIASKOWY Emanuel | 60 |
| 17 | RAJOVIĆ Dušan | 74 |
| 19 | BERNAS Paweł | 77 |
| 20 | STACHOWIAK Adam | 62 |
| 21 | PALUTA Michał | 65 |
| 23 | FRANCZAK Paweł | 63 |
| 26 | HARPER George | 67 |