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Measurements of the directions taken by 76 turtles after treatment.
data(fisherB3) data(fisherB3c)
fisherB3 is a vector of 76 observations (in degrees). fisherB3c contains the same observations in a circular objects.
fisherB3
fisherB3c
N.I. Fisher (1993) Statistical analysis of circular data. Cambridge University Press. Pag. 241.
data(fisherB3c) plot(fisherB3c)
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