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 = 2.6 * weight - 122
This means that on average for every extra kilogram weight a rider loses 2.6 positions in the result.
Kelly
3
77 kgLeMond
4
67 kgvan Vliet
6
65 kgvan der Poel
7
70 kgHinault
8
62 kgSergeant
9
76 kgRoche
13
74 kgBauer
16
72 kgMadiot
17
68 kgde Rooij
30
69 kgWinnen
31
60 kgZoetemelk
35
68 kgVan Impe
41
59 kgSchepers
51
60 kgHerrera
52
57 kgChevallier
54
69 kgMujika
55
73 kgDelgado
62
64 kgJourdan
69
64 kgWampers
83
82 kgEarley
84
62 kgNijdam
93
70 kgDernies
96
75 kgBittinger
99
69 kgVanderaerden
111
74 kgMarie
113
68 kgDuclos-Lassalle
115
73 kgSolleveld
134
93 kgYates
135
74 kgPieters
137
82 kgCaroli
146
77 kg
3
77 kgLeMond
4
67 kgvan Vliet
6
65 kgvan der Poel
7
70 kgHinault
8
62 kgSergeant
9
76 kgRoche
13
74 kgBauer
16
72 kgMadiot
17
68 kgde Rooij
30
69 kgWinnen
31
60 kgZoetemelk
35
68 kgVan Impe
41
59 kgSchepers
51
60 kgHerrera
52
57 kgChevallier
54
69 kgMujika
55
73 kgDelgado
62
64 kgJourdan
69
64 kgWampers
83
82 kgEarley
84
62 kgNijdam
93
70 kgDernies
96
75 kgBittinger
99
69 kgVanderaerden
111
74 kgMarie
113
68 kgDuclos-Lassalle
115
73 kgSolleveld
134
93 kgYates
135
74 kgPieters
137
82 kgCaroli
146
77 kg
Weight (KG) →
Result →
93
57
3
146
| # | Rider | Weight (KG) |
|---|---|---|
| 3 | KELLY Sean | 77 |
| 4 | LEMOND Greg | 67 |
| 6 | VAN VLIET Leo | 65 |
| 7 | VAN DER POEL Adrie | 70 |
| 8 | HINAULT Bernard | 62 |
| 9 | SERGEANT Marc | 76 |
| 13 | ROCHE Stephen | 74 |
| 16 | BAUER Steve | 72 |
| 17 | MADIOT Marc | 68 |
| 30 | DE ROOIJ Theo | 69 |
| 31 | WINNEN Peter | 60 |
| 35 | ZOETEMELK Joop | 68 |
| 41 | VAN IMPE Lucien | 59 |
| 51 | SCHEPERS Eddy | 60 |
| 52 | HERRERA Luis Alberto | 57 |
| 54 | CHEVALLIER Philippe | 69 |
| 55 | MUJIKA Jokin | 73 |
| 62 | DELGADO Pedro | 64 |
| 69 | JOURDAN Christian | 64 |
| 83 | WAMPERS Jean-Marie | 82 |
| 84 | EARLEY Martin | 62 |
| 93 | NIJDAM Jelle | 70 |
| 96 | DERNIES Michel | 75 |
| 99 | BITTINGER René | 69 |
| 111 | VANDERAERDEN Eric | 74 |
| 113 | MARIE Thierry | 68 |
| 115 | DUCLOS-LASSALLE Gilbert | 73 |
| 134 | SOLLEVELD Gerrit | 93 |
| 135 | YATES Sean | 74 |
| 137 | PIETERS Peter | 82 |
| 146 | CAROLI Daniele | 77 |