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 = 0.1 * weight + 9
This means that on average for every extra kilogram weight a rider loses 0.1 positions in the result.
Mayo
1
65 kgHushovd
2
83 kgHamilton
3
65 kgO'Grady
4
73 kgKrivtsov
5
72 kgArmstrong
6
72 kgPereiro
7
67 kgGutiérrez
8
78 kgDumoulin
9
57 kgCooke
10
75 kgCasper
11
69 kgRogers
12
74 kgFreire
13
63 kgSevilla
14
62 kgPineau
15
65 kgDessel
16
63 kgHorrillo
17
76 kgIsasi
18
70 kgLefèvre
19
67 kgHincapie
20
83 kgLeipheimer
21
62 kgVoeckler
22
71 kgMillar
23
79 kgRenier
24
69 kgJaksche
25
69 kgEisel
26
74 kgAstarloza
27
72 kgGrabsch
28
78 kgLandaluze
29
65 kg
1
65 kgHushovd
2
83 kgHamilton
3
65 kgO'Grady
4
73 kgKrivtsov
5
72 kgArmstrong
6
72 kgPereiro
7
67 kgGutiérrez
8
78 kgDumoulin
9
57 kgCooke
10
75 kgCasper
11
69 kgRogers
12
74 kgFreire
13
63 kgSevilla
14
62 kgPineau
15
65 kgDessel
16
63 kgHorrillo
17
76 kgIsasi
18
70 kgLefèvre
19
67 kgHincapie
20
83 kgLeipheimer
21
62 kgVoeckler
22
71 kgMillar
23
79 kgRenier
24
69 kgJaksche
25
69 kgEisel
26
74 kgAstarloza
27
72 kgGrabsch
28
78 kgLandaluze
29
65 kg
Weight (KG) →
Result →
83
57
1
29
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | MAYO Iban | 65 |
| 2 | HUSHOVD Thor | 83 |
| 3 | HAMILTON Tyler | 65 |
| 4 | O'GRADY Stuart | 73 |
| 5 | KRIVTSOV Yuriy | 72 |
| 6 | ARMSTRONG Lance | 72 |
| 7 | PEREIRO Óscar | 67 |
| 8 | GUTIÉRREZ José Enrique | 78 |
| 9 | DUMOULIN Samuel | 57 |
| 10 | COOKE Baden | 75 |
| 11 | CASPER Jimmy | 69 |
| 12 | ROGERS Michael | 74 |
| 13 | FREIRE Óscar | 63 |
| 14 | SEVILLA Óscar | 62 |
| 15 | PINEAU Jérôme | 65 |
| 16 | DESSEL Cyril | 63 |
| 17 | HORRILLO Pedro | 76 |
| 18 | ISASI Iñaki | 70 |
| 19 | LEFÈVRE Laurent | 67 |
| 20 | HINCAPIE George | 83 |
| 21 | LEIPHEIMER Levi | 62 |
| 22 | VOECKLER Thomas | 71 |
| 23 | MILLAR David | 79 |
| 24 | RENIER Franck | 69 |
| 25 | JAKSCHE Jörg | 69 |
| 26 | EISEL Bernhard | 74 |
| 27 | ASTARLOZA Mikel | 72 |
| 28 | GRABSCH Bert | 78 |
| 29 | LANDALUZE Iñigo | 65 |