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 = -0.9 * weight + 100
This means that on average for every extra kilogram weight a rider loses -0.9 positions in the result.
Vanderaerden
3
74 kgDe Clercq
4
66 kgCipollini
6
77 kgAndreu
7
77 kgHundertmarck
8
72 kgBrochard
9
68 kgHolm Sørensen
12
77 kgSergeant
13
76 kgCapelle
16
73 kgPlanckaert
17
70 kgMuseeuw
18
71 kgVeenstra
19
70 kgFarazijn
22
69 kgLeysen
23
75 kgTchmil
26
75 kgPeers
27
73 kgDufaux
32
60 kgWeltz
34
65 kgBallerini
36
78 kgVoskamp
37
75 kgWauters
40
73 kgDuclos-Lassalle
41
73 kgDe Clercq
42
80 kgSkibby
50
70 kgArmstrong
51
72 kgEkimov
52
69 kgMoreau
54
77 kgJeker
61
72 kgVerstrepen
62
66 kgRobin
63
63 kgThijs
67
69 kgDe Wilde
70
70 kgHoffman
73
80 kgChanteur
76
62 kgMoncassin
78
73 kgHodge
80
74 kgSimon
85
70 kg
3
74 kgDe Clercq
4
66 kgCipollini
6
77 kgAndreu
7
77 kgHundertmarck
8
72 kgBrochard
9
68 kgHolm Sørensen
12
77 kgSergeant
13
76 kgCapelle
16
73 kgPlanckaert
17
70 kgMuseeuw
18
71 kgVeenstra
19
70 kgFarazijn
22
69 kgLeysen
23
75 kgTchmil
26
75 kgPeers
27
73 kgDufaux
32
60 kgWeltz
34
65 kgBallerini
36
78 kgVoskamp
37
75 kgWauters
40
73 kgDuclos-Lassalle
41
73 kgDe Clercq
42
80 kgSkibby
50
70 kgArmstrong
51
72 kgEkimov
52
69 kgMoreau
54
77 kgJeker
61
72 kgVerstrepen
62
66 kgRobin
63
63 kgThijs
67
69 kgDe Wilde
70
70 kgHoffman
73
80 kgChanteur
76
62 kgMoncassin
78
73 kgHodge
80
74 kgSimon
85
70 kg
Weight (KG) →
Result →
80
60
3
85
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | VANDERAERDEN Eric | 74 |
| 4 | DE CLERCQ Mario | 66 |
| 6 | CIPOLLINI Mario | 77 |
| 7 | ANDREU Frankie | 77 |
| 8 | HUNDERTMARCK Kai | 72 |
| 9 | BROCHARD Laurent | 68 |
| 12 | HOLM SØRENSEN Brian | 77 |
| 13 | SERGEANT Marc | 76 |
| 16 | CAPELLE Christophe | 73 |
| 17 | PLANCKAERT Jo | 70 |
| 18 | MUSEEUW Johan | 71 |
| 19 | VEENSTRA Wiebren | 70 |
| 22 | FARAZIJN Peter | 69 |
| 23 | LEYSEN Bart | 75 |
| 26 | TCHMIL Andrei | 75 |
| 27 | PEERS Chris | 73 |
| 32 | DUFAUX Laurent | 60 |
| 34 | WELTZ Johnny | 65 |
| 36 | BALLERINI Franco | 78 |
| 37 | VOSKAMP Bart | 75 |
| 40 | WAUTERS Marc | 73 |
| 41 | DUCLOS-LASSALLE Gilbert | 73 |
| 42 | DE CLERCQ Hans | 80 |
| 50 | SKIBBY Jesper | 70 |
| 51 | ARMSTRONG Lance | 72 |
| 52 | EKIMOV Viatcheslav | 69 |
| 54 | MOREAU Francis | 77 |
| 61 | JEKER Fabian | 72 |
| 62 | VERSTREPEN Johan | 66 |
| 63 | ROBIN Jean-Cyril | 63 |
| 67 | THIJS Erwin | 69 |
| 70 | DE WILDE Etienne | 70 |
| 73 | HOFFMAN Tristan | 80 |
| 76 | CHANTEUR Pascal | 62 |
| 78 | MONCASSIN Frédéric | 73 |
| 80 | HODGE Stephen | 74 |
| 85 | SIMON François | 70 |