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 = 3.1 * weight - 153
This means that on average for every extra kilogram weight a rider loses 3.1 positions in the result.
Roche
1
74 kgKelly
2
77 kgHerrera
4
57 kgDelgado
6
64 kgLeMond
7
67 kgHinault
8
62 kgSchepers
14
60 kgSergeant
19
76 kgWinnen
20
60 kgZoetemelk
32
68 kgVan Impe
34
59 kgBittinger
35
69 kgBauer
39
72 kgJourdan
53
64 kgEarley
58
62 kgvan der Poel
77
70 kgMujika
86
73 kgYates
87
74 kgDuclos-Lassalle
89
73 kgMadiot
92
68 kgvan Vliet
99
65 kgDernies
100
75 kgMarie
102
68 kgWampers
112
82 kgde Rooij
117
69 kgNijdam
118
70 kgPieters
128
82 kgVanderaerden
131
74 kgSolleveld
133
93 kgChevallier
139
69 kg
1
74 kgKelly
2
77 kgHerrera
4
57 kgDelgado
6
64 kgLeMond
7
67 kgHinault
8
62 kgSchepers
14
60 kgSergeant
19
76 kgWinnen
20
60 kgZoetemelk
32
68 kgVan Impe
34
59 kgBittinger
35
69 kgBauer
39
72 kgJourdan
53
64 kgEarley
58
62 kgvan der Poel
77
70 kgMujika
86
73 kgYates
87
74 kgDuclos-Lassalle
89
73 kgMadiot
92
68 kgvan Vliet
99
65 kgDernies
100
75 kgMarie
102
68 kgWampers
112
82 kgde Rooij
117
69 kgNijdam
118
70 kgPieters
128
82 kgVanderaerden
131
74 kgSolleveld
133
93 kgChevallier
139
69 kg
Weight (KG) →
Result →
93
57
1
139
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ROCHE Stephen | 74 |
| 2 | KELLY Sean | 77 |
| 4 | HERRERA Luis Alberto | 57 |
| 6 | DELGADO Pedro | 64 |
| 7 | LEMOND Greg | 67 |
| 8 | HINAULT Bernard | 62 |
| 14 | SCHEPERS Eddy | 60 |
| 19 | SERGEANT Marc | 76 |
| 20 | WINNEN Peter | 60 |
| 32 | ZOETEMELK Joop | 68 |
| 34 | VAN IMPE Lucien | 59 |
| 35 | BITTINGER René | 69 |
| 39 | BAUER Steve | 72 |
| 53 | JOURDAN Christian | 64 |
| 58 | EARLEY Martin | 62 |
| 77 | VAN DER POEL Adrie | 70 |
| 86 | MUJIKA Jokin | 73 |
| 87 | YATES Sean | 74 |
| 89 | DUCLOS-LASSALLE Gilbert | 73 |
| 92 | MADIOT Marc | 68 |
| 99 | VAN VLIET Leo | 65 |
| 100 | DERNIES Michel | 75 |
| 102 | MARIE Thierry | 68 |
| 112 | WAMPERS Jean-Marie | 82 |
| 117 | DE ROOIJ Theo | 69 |
| 118 | NIJDAM Jelle | 70 |
| 128 | PIETERS Peter | 82 |
| 131 | VANDERAERDEN Eric | 74 |
| 133 | SOLLEVELD Gerrit | 93 |
| 139 | CHEVALLIER Philippe | 69 |