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 = 2.2 * weight - 78
This means that on average for every extra kilogram weight a rider loses 2.2 positions in the result.
Herrera
1
57 kgLeMond
3
67 kgSchepers
5
60 kgDelgado
7
64 kgBauer
10
72 kgMadiot
11
68 kgRoche
16
74 kgZoetemelk
18
68 kgKelly
22
77 kgMujika
28
73 kgde Rooij
32
69 kgWinnen
43
60 kgHinault
49
62 kgNijdam
55
70 kgChevallier
62
69 kgvan der Poel
71
70 kgVan Impe
80
59 kgSergeant
86
76 kgJourdan
94
64 kgSolleveld
96
93 kgYates
105
74 kgWampers
107
82 kgDuclos-Lassalle
108
73 kgMarie
113
68 kgvan Vliet
120
65 kgPieters
121
82 kgGayant
123
69 kgVanderaerden
125
74 kgDernies
126
75 kgEarley
127
62 kgBittinger
135
69 kgCaroli
137
77 kgKuiper
155
69 kgDemol
157
72 kg
1
57 kgLeMond
3
67 kgSchepers
5
60 kgDelgado
7
64 kgBauer
10
72 kgMadiot
11
68 kgRoche
16
74 kgZoetemelk
18
68 kgKelly
22
77 kgMujika
28
73 kgde Rooij
32
69 kgWinnen
43
60 kgHinault
49
62 kgNijdam
55
70 kgChevallier
62
69 kgvan der Poel
71
70 kgVan Impe
80
59 kgSergeant
86
76 kgJourdan
94
64 kgSolleveld
96
93 kgYates
105
74 kgWampers
107
82 kgDuclos-Lassalle
108
73 kgMarie
113
68 kgvan Vliet
120
65 kgPieters
121
82 kgGayant
123
69 kgVanderaerden
125
74 kgDernies
126
75 kgEarley
127
62 kgBittinger
135
69 kgCaroli
137
77 kgKuiper
155
69 kgDemol
157
72 kg
Weight (KG) →
Result →
93
57
1
157
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | HERRERA Luis Alberto | 57 |
| 3 | LEMOND Greg | 67 |
| 5 | SCHEPERS Eddy | 60 |
| 7 | DELGADO Pedro | 64 |
| 10 | BAUER Steve | 72 |
| 11 | MADIOT Marc | 68 |
| 16 | ROCHE Stephen | 74 |
| 18 | ZOETEMELK Joop | 68 |
| 22 | KELLY Sean | 77 |
| 28 | MUJIKA Jokin | 73 |
| 32 | DE ROOIJ Theo | 69 |
| 43 | WINNEN Peter | 60 |
| 49 | HINAULT Bernard | 62 |
| 55 | NIJDAM Jelle | 70 |
| 62 | CHEVALLIER Philippe | 69 |
| 71 | VAN DER POEL Adrie | 70 |
| 80 | VAN IMPE Lucien | 59 |
| 86 | SERGEANT Marc | 76 |
| 94 | JOURDAN Christian | 64 |
| 96 | SOLLEVELD Gerrit | 93 |
| 105 | YATES Sean | 74 |
| 107 | WAMPERS Jean-Marie | 82 |
| 108 | DUCLOS-LASSALLE Gilbert | 73 |
| 113 | MARIE Thierry | 68 |
| 120 | VAN VLIET Leo | 65 |
| 121 | PIETERS Peter | 82 |
| 123 | GAYANT Martial | 69 |
| 125 | VANDERAERDEN Eric | 74 |
| 126 | DERNIES Michel | 75 |
| 127 | EARLEY Martin | 62 |
| 135 | BITTINGER René | 69 |
| 137 | CAROLI Daniele | 77 |
| 155 | KUIPER Hennie | 69 |
| 157 | DEMOL Dirk | 72 |