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 = -0.2 * weight + 71
This means that on average for every extra kilogram weight a rider loses -0.2 positions in the result.
Rominger
2
65 kgDelgado
4
64 kgYates
8
74 kgBreukink
9
70 kgNevens
13
58 kgNijdam
15
70 kgLilholt
19
72 kgvan der Poel
22
70 kgDe Wolf
25
75 kgBauer
26
72 kgPlanckaert
36
69 kgDe Wilde
41
70 kgKuiper
42
69 kgSolleveld
43
93 kgElliott
48
76 kgHerrera
49
57 kgSergeant
52
76 kgWinnen
54
60 kgKelly
62
77 kgHoste
74
76 kgDuclos-Lassalle
75
73 kgMadiot
81
68 kgGayant
85
69 kgDemol
89
72 kgWeltz
97
65 kgMarie
111
68 kgDomínguez
117
67 kgMurguialday
126
58 kgInduráin
130
76 kgMujika
136
73 kgBugno
143
68 kg
2
65 kgDelgado
4
64 kgYates
8
74 kgBreukink
9
70 kgNevens
13
58 kgNijdam
15
70 kgLilholt
19
72 kgvan der Poel
22
70 kgDe Wolf
25
75 kgBauer
26
72 kgPlanckaert
36
69 kgDe Wilde
41
70 kgKuiper
42
69 kgSolleveld
43
93 kgElliott
48
76 kgHerrera
49
57 kgSergeant
52
76 kgWinnen
54
60 kgKelly
62
77 kgHoste
74
76 kgDuclos-Lassalle
75
73 kgMadiot
81
68 kgGayant
85
69 kgDemol
89
72 kgWeltz
97
65 kgMarie
111
68 kgDomínguez
117
67 kgMurguialday
126
58 kgInduráin
130
76 kgMujika
136
73 kgBugno
143
68 kg
Weight (KG) →
Result →
93
57
2
143
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | ROMINGER Tony | 65 |
| 4 | DELGADO Pedro | 64 |
| 8 | YATES Sean | 74 |
| 9 | BREUKINK Erik | 70 |
| 13 | NEVENS Jan | 58 |
| 15 | NIJDAM Jelle | 70 |
| 19 | LILHOLT Søren | 72 |
| 22 | VAN DER POEL Adrie | 70 |
| 25 | DE WOLF Fons | 75 |
| 26 | BAUER Steve | 72 |
| 36 | PLANCKAERT Eddy | 69 |
| 41 | DE WILDE Etienne | 70 |
| 42 | KUIPER Hennie | 69 |
| 43 | SOLLEVELD Gerrit | 93 |
| 48 | ELLIOTT Malcolm | 76 |
| 49 | HERRERA Luis Alberto | 57 |
| 52 | SERGEANT Marc | 76 |
| 54 | WINNEN Peter | 60 |
| 62 | KELLY Sean | 77 |
| 74 | HOSTE Frank | 76 |
| 75 | DUCLOS-LASSALLE Gilbert | 73 |
| 81 | MADIOT Marc | 68 |
| 85 | GAYANT Martial | 69 |
| 89 | DEMOL Dirk | 72 |
| 97 | WELTZ Johnny | 65 |
| 111 | MARIE Thierry | 68 |
| 117 | DOMÍNGUEZ Manuel Jorge | 67 |
| 126 | MURGUIALDAY Javier | 58 |
| 130 | INDURÁIN Miguel | 76 |
| 136 | MUJIKA Jokin | 73 |
| 143 | BUGNO Gianni | 68 |