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 + 64
This means that on average for every extra kilogram weight a rider loses -0.4 positions in the result.
Petacchi
1
70 kgJalabert
2
66 kgMcEwen
3
67 kgMattan
4
69 kgVinokourov
5
68 kgRous
6
70 kgFrigo
7
66 kgSánchez
8
65 kgPlanckaert
9
70 kgBossoni
10
62 kgvan Heeswijk
11
73 kgEvans
12
64 kgVoigt
13
76 kgSteels
14
73 kgCooke
15
75 kgBodrogi
16
79 kgSimon
17
70 kgKivilev
18
64 kgCasar
19
63 kgCuesta
20
62 kgVicioso
21
60 kgTafi
22
73 kgGarmendia
23
68 kgOsa
24
64 kgBruylandts
25
63 kgAerts
26
68 kgBuxhofer
27
70 kgFlickinger
29
78 kgZülle
30
72 kgBotcharov
31
54 kgLuttenberger
32
60 kgEtxebarria
33
68 kgHeulot
34
69 kgRodríguez
35
58 kgVan Bondt
36
71 kgBasso
37
70 kgMiholjević
38
68 kgDufaux
39
60 kgPichon
40
62 kgPeers
41
73 kgBrochard
42
68 kgJalabert
43
68 kgMoreni
44
65 kgHinault
46
63 kgPradera
47
66 kgGarcía Casas
48
63 kgElmiger
50
73 kgEscartín
51
61 kgShefer
53
68 kgHvastija
54
75 kgArrieta
55
68 kgKnaven
56
68 kgChavanel
57
73 kgMerckx
58
77 kgAebersold
59
58 kgMorin
61
79 kgFernández
62
61 kgMengin
63
68 kgKirchen
64
68 kgLoder
65
62 kgVirenque
66
65 kgGustov
68
64 kgRenier
69
69 kgAuger
70
78 kgDe Waele
72
62 kgVan Hyfte
73
70 kgJenner
74
68 kgHonchar
75
67 kgBouyer
76
65 kgAzevedo
77
59 kgAugé
78
65 kg
1
70 kgJalabert
2
66 kgMcEwen
3
67 kgMattan
4
69 kgVinokourov
5
68 kgRous
6
70 kgFrigo
7
66 kgSánchez
8
65 kgPlanckaert
9
70 kgBossoni
10
62 kgvan Heeswijk
11
73 kgEvans
12
64 kgVoigt
13
76 kgSteels
14
73 kgCooke
15
75 kgBodrogi
16
79 kgSimon
17
70 kgKivilev
18
64 kgCasar
19
63 kgCuesta
20
62 kgVicioso
21
60 kgTafi
22
73 kgGarmendia
23
68 kgOsa
24
64 kgBruylandts
25
63 kgAerts
26
68 kgBuxhofer
27
70 kgFlickinger
29
78 kgZülle
30
72 kgBotcharov
31
54 kgLuttenberger
32
60 kgEtxebarria
33
68 kgHeulot
34
69 kgRodríguez
35
58 kgVan Bondt
36
71 kgBasso
37
70 kgMiholjević
38
68 kgDufaux
39
60 kgPichon
40
62 kgPeers
41
73 kgBrochard
42
68 kgJalabert
43
68 kgMoreni
44
65 kgHinault
46
63 kgPradera
47
66 kgGarcía Casas
48
63 kgElmiger
50
73 kgEscartín
51
61 kgShefer
53
68 kgHvastija
54
75 kgArrieta
55
68 kgKnaven
56
68 kgChavanel
57
73 kgMerckx
58
77 kgAebersold
59
58 kgMorin
61
79 kgFernández
62
61 kgMengin
63
68 kgKirchen
64
68 kgLoder
65
62 kgVirenque
66
65 kgGustov
68
64 kgRenier
69
69 kgAuger
70
78 kgDe Waele
72
62 kgVan Hyfte
73
70 kgJenner
74
68 kgHonchar
75
67 kgBouyer
76
65 kgAzevedo
77
59 kgAugé
78
65 kg
Weight (KG) →
Result →
79
54
1
78