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 - 92
This means that on average for every extra kilogram weight a rider loses 2.2 positions in the result.
Duclos-Lassalle
2
73 kgBernaudeau
7
64 kgOvion
8
64 kgHinault
12
62 kgZoetemelk
18
68 kgSchepers
19
60 kgMartin
20
62 kgVan Impe
23
59 kgNilsson
24
63 kgDe Wolf
35
75 kgvan den Hoek
43
77 kgPlanckaert
48
69 kgBourreau
49
63 kgThaler
55
60 kgMaertens
56
65 kgPriem
58
75 kgKuiper
61
69 kgWinnen
63
60 kgde Rooij
68
69 kgDidier
75
67 kgKelly
86
77 kgVilamajo
91
70 kgHoste
108
76 kgFernández
113
68 kgMartinez
120
80 kgNevens
132
58 kgLadrón
140
74 kg
2
73 kgBernaudeau
7
64 kgOvion
8
64 kgHinault
12
62 kgZoetemelk
18
68 kgSchepers
19
60 kgMartin
20
62 kgVan Impe
23
59 kgNilsson
24
63 kgDe Wolf
35
75 kgvan den Hoek
43
77 kgPlanckaert
48
69 kgBourreau
49
63 kgThaler
55
60 kgMaertens
56
65 kgPriem
58
75 kgKuiper
61
69 kgWinnen
63
60 kgde Rooij
68
69 kgDidier
75
67 kgKelly
86
77 kgVilamajo
91
70 kgHoste
108
76 kgFernández
113
68 kgMartinez
120
80 kgNevens
132
58 kgLadrón
140
74 kg
Weight (KG) →
Result →
80
58
2
140
| # | Rider | Weight (KG) |
|---|---|---|
| 2 | DUCLOS-LASSALLE Gilbert | 73 |
| 7 | BERNAUDEAU Jean-René | 64 |
| 8 | OVION Régis | 64 |
| 12 | HINAULT Bernard | 62 |
| 18 | ZOETEMELK Joop | 68 |
| 19 | SCHEPERS Eddy | 60 |
| 20 | MARTIN Raymond | 62 |
| 23 | VAN IMPE Lucien | 59 |
| 24 | NILSSON Sven-Åke | 63 |
| 35 | DE WOLF Fons | 75 |
| 43 | VAN DEN HOEK Aad | 77 |
| 48 | PLANCKAERT Eddy | 69 |
| 49 | BOURREAU Bernard | 63 |
| 55 | THALER Klaus-Peter | 60 |
| 56 | MAERTENS Freddy | 65 |
| 58 | PRIEM Cees | 75 |
| 61 | KUIPER Hennie | 69 |
| 63 | WINNEN Peter | 60 |
| 68 | DE ROOIJ Theo | 69 |
| 75 | DIDIER Lucien | 67 |
| 86 | KELLY Sean | 77 |
| 91 | VILAMAJO Jaime | 70 |
| 108 | HOSTE Frank | 76 |
| 113 | FERNÁNDEZ Juan | 68 |
| 120 | MARTINEZ Paulino | 80 |
| 132 | NEVENS Jan | 58 |
| 140 | LADRÓN Rafael | 74 |