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 + 43
This means that on average for every extra kilogram weight a rider loses -0.3 positions in the result.
Boonen
1
82 kgFarrar
2
73 kgGreipel
3
80 kgCancellara
4
80 kgHenderson
5
75 kgCiolek
6
75 kgHammond
7
71 kgBožič
8
70 kgFreire
9
63 kgSabatini
10
74 kgBennati
11
71 kgRoelandts
12
78 kgMouris
13
91 kgBonnet
14
80 kgDuque
15
59 kgKreuziger
16
65 kgO'Grady
17
73 kgVinokourov
18
68 kgGarcía Dapena
19
73 kgBasso
20
70 kgChavanel
21
77 kgWeylandt
22
72 kgValverde
23
61 kgViganò
24
67 kgBoom
25
75 kgHoogerland
26
65 kgGrabsch
27
78 kgEvans
28
64 kgGerdemann
30
71 kgMarcato
31
67 kgRosendo
32
66 kgGilbert
33
75 kgWestra
34
74 kgLeezer
35
76 kgBallan
37
73 kgMillar
38
79 kg
1
82 kgFarrar
2
73 kgGreipel
3
80 kgCancellara
4
80 kgHenderson
5
75 kgCiolek
6
75 kgHammond
7
71 kgBožič
8
70 kgFreire
9
63 kgSabatini
10
74 kgBennati
11
71 kgRoelandts
12
78 kgMouris
13
91 kgBonnet
14
80 kgDuque
15
59 kgKreuziger
16
65 kgO'Grady
17
73 kgVinokourov
18
68 kgGarcía Dapena
19
73 kgBasso
20
70 kgChavanel
21
77 kgWeylandt
22
72 kgValverde
23
61 kgViganò
24
67 kgBoom
25
75 kgHoogerland
26
65 kgGrabsch
27
78 kgEvans
28
64 kgGerdemann
30
71 kgMarcato
31
67 kgRosendo
32
66 kgGilbert
33
75 kgWestra
34
74 kgLeezer
35
76 kgBallan
37
73 kgMillar
38
79 kg
Weight (KG) →
Result →
91
59
1
38
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | BOONEN Tom | 82 |
| 2 | FARRAR Tyler | 73 |
| 3 | GREIPEL André | 80 |
| 4 | CANCELLARA Fabian | 80 |
| 5 | HENDERSON Gregory | 75 |
| 6 | CIOLEK Gerald | 75 |
| 7 | HAMMOND Roger | 71 |
| 8 | BOŽIČ Borut | 70 |
| 9 | FREIRE Óscar | 63 |
| 10 | SABATINI Fabio | 74 |
| 11 | BENNATI Daniele | 71 |
| 12 | ROELANDTS Jürgen | 78 |
| 13 | MOURIS Jens | 91 |
| 14 | BONNET William | 80 |
| 15 | DUQUE Leonardo Fabio | 59 |
| 16 | KREUZIGER Roman | 65 |
| 17 | O'GRADY Stuart | 73 |
| 18 | VINOKOUROV Alexandre | 68 |
| 19 | GARCÍA DAPENA David | 73 |
| 20 | BASSO Ivan | 70 |
| 21 | CHAVANEL Sébastien | 77 |
| 22 | WEYLANDT Wouter | 72 |
| 23 | VALVERDE Alejandro | 61 |
| 24 | VIGANÒ Davide | 67 |
| 25 | BOOM Lars | 75 |
| 26 | HOOGERLAND Johnny | 65 |
| 27 | GRABSCH Bert | 78 |
| 28 | EVANS Cadel | 64 |
| 30 | GERDEMANN Linus | 71 |
| 31 | MARCATO Marco | 67 |
| 32 | ROSENDO Jesús | 66 |
| 33 | GILBERT Philippe | 75 |
| 34 | WESTRA Lieuwe | 74 |
| 35 | LEEZER Tom | 76 |
| 37 | BALLAN Alessandro | 73 |
| 38 | MILLAR David | 79 |