RAW DATA 



LOG{N+l) 



ARC SINH 



>- 

 o 



o 



UJ 



ir 



I I 1 1 I I I I I I 



JL 



_jL_ 



45 85 125 165 



0.5 10 1,5 20 25 



4 12 20 28 



NUMBER YELLOWFIN PER 2000 HOOKS 



FIG 4 ORIGINAL YELLOWFIN TUNA CATCHES, LOGARITHMICALLY TRANSFORMED 

 CATCHES, AND CATCHES TRANSFORMED BY THE ARC SINH FORMULA THE 

 DATA CORRESPOND TO THOSE USED IN TABLE 2. 



12 



