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 + 16
This means that on average for every extra kilogram weight a rider loses 0.3 positions in the result.
Petacchi
1
70 kgEdo
2
64 kgGarzelli
3
62 kgMenchov
4
65 kgGlomser
5
67 kgVelo
6
70 kgBaguet
7
67 kgFerrío
8
51 kgPérez
9
61 kgMasciarelli
10
63 kgArrieta
11
68 kgPiepoli
12
54 kgGerosa
13
72 kgBrandt
14
66 kgTorrent
15
71 kgSabido
16
70 kgZaballa
17
66 kgJufré
18
65 kgSzmyd
19
60 kgAndriotto
20
68 kgHruška
21
62 kgContador
22
61 kgMartínez
24
70 kgŠtangelj
25
70 kgKarpets
26
79 kgMancebo
27
64 kgSevilla
28
62 kgCabello
29
72 kgVerbrugghe
30
70 kgZárate
32
68 kgAmorim
34
67 kgJeker
35
72 kgVerdugo
36
71 kgParra
37
62 kgZaugg
38
58 kgGonzález
39
70 kgBernabéu
40
66 kgFlores
43
74 kgGutiérrez
44
78 kgGonzález
45
69 kgPradera
46
66 kgCheula
47
62 kgTosatto
48
74 kgGarcía Acosta
50
76 kgAebersold
51
58 kgBayarri
52
67 kgBruseghin
53
70 kgLoosli
58
71 kgVerbrugghe
61
69 kgBarredo
67
61 kgFacci
68
68 kgSánchez
69
60 kgIrizar
70
73 kgAlbizu
71
61 kgLaguna
72
61 kgDueñas
73
61 kg
1
70 kgEdo
2
64 kgGarzelli
3
62 kgMenchov
4
65 kgGlomser
5
67 kgVelo
6
70 kgBaguet
7
67 kgFerrío
8
51 kgPérez
9
61 kgMasciarelli
10
63 kgArrieta
11
68 kgPiepoli
12
54 kgGerosa
13
72 kgBrandt
14
66 kgTorrent
15
71 kgSabido
16
70 kgZaballa
17
66 kgJufré
18
65 kgSzmyd
19
60 kgAndriotto
20
68 kgHruška
21
62 kgContador
22
61 kgMartínez
24
70 kgŠtangelj
25
70 kgKarpets
26
79 kgMancebo
27
64 kgSevilla
28
62 kgCabello
29
72 kgVerbrugghe
30
70 kgZárate
32
68 kgAmorim
34
67 kgJeker
35
72 kgVerdugo
36
71 kgParra
37
62 kgZaugg
38
58 kgGonzález
39
70 kgBernabéu
40
66 kgFlores
43
74 kgGutiérrez
44
78 kgGonzález
45
69 kgPradera
46
66 kgCheula
47
62 kgTosatto
48
74 kgGarcía Acosta
50
76 kgAebersold
51
58 kgBayarri
52
67 kgBruseghin
53
70 kgLoosli
58
71 kgVerbrugghe
61
69 kgBarredo
67
61 kgFacci
68
68 kgSánchez
69
60 kgIrizar
70
73 kgAlbizu
71
61 kgLaguna
72
61 kgDueñas
73
61 kg
Weight (KG) →
Result →
79
51
1
73