There are 159 fishes of 7 species are caught and measured. Altogether there are 7 variables. All the fishes are caught from the same lake(Laengelmavesi) near Tampere in Finland.
Type has 7 fish classes, with 35 cases of Bream, 11 cases of Parkki, 56 cases of Perch 17 cases of Pike, 20 cases of Roach, 14 cases of Smelt and 6 cases of Whitewish.
weight Weight of the fish (in grams)
length1 Length from the nose to the beginning of the tail (in cm)
length2 Length from the nose to the notch of the tail (in cm)
length3 Length from the nose to the end of the tail (in cm)
height Maximal height as % of Length3
width Maximal width as % of Length3
Usage
data(fishcatch)