# The dataset consists of the relationship between species and # features in 30 Galapagos islands. This dataset, originally # investigated by Johnson and Raven in 1973, was obtained from # "gala" data object in "faraway" package. ## library(faraway) ## data(gala) Island Species Endemics Area Elevation Nearest Scruz Adjacent Baltra 58 23 25.09 346 0.6 0.6 1.84 Bartolome 31 21 1.24 109 0.6 26.3 572.33 Caldwell 3 3 0.21 114 2.8 58.7 0.78 Champion 25 9 0.1 46 1.9 47.4 0.18 Coamano 2 1 0.05 77 1.9 1.9 903.82 Daphne.Major 18 11 0.34 119 8 8 1.84 Daphne.Minor 24 0 0.08 93 6 12 0.34 Darwin 10 7 2.33 168 34.1 290.2 2.85 Eden 8 4 0.03 71 0.4 0.4 17.95 Enderby 2 2 0.18 112 2.6 50.2 0.1 Espanola 97 26 58.27 198 1.1 88.3 0.57 Fernandina 93 35 634.49 1494 4.3 95.3 4669.32 Gardner1 58 17 0.57 49 1.1 93.1 58.27 Gardner2 5 4 0.78 227 4.6 62.2 0.21 Genovesa 40 19 17.35 76 47.4 92.2 129.49 Isabela 347 89 4669.32 1707 0.7 28.1 634.49 Marchena 51 23 129.49 343 29.1 85.9 59.56 Onslow 2 2 0.01 25 3.3 45.9 0.1 Pinta 104 37 59.56 777 29.1 119.6 129.49 Pinzon 108 33 17.95 458 10.7 10.7 0.03 Las.Plazas 12 9 0.23 94 0.5 0.6 25.09 Rabida 70 30 4.89 367 4.4 24.4 572.33 SanCristobal 280 65 551.62 716 45.2 66.6 0.57 SanSalvador 237 81 572.33 906 0.2 19.8 4.89 SantaCruz 444 95 903.82 864 0.6 0 0.52 SantaFe 62 28 24.08 259 16.5 16.5 0.52 SantaMaria 285 73 170.92 640 2.6 49.2 0.1 Seymour 44 16 1.84 147 0.6 9.6 25.09 Tortuga 16 8 1.24 186 6.8 50.9 17.95 Wolf 21 12 2.85 253 34.1 254.7 2.33