Measurements like mass, length and speed are linear ; but compass direction or the time of the year are circular. Circular data have a repeating nature and an arbitrary zero: 12 months after the 1st of July it is the 1st of July again. This book explains how to easily and effectively analyse...
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Measurements like mass, length and speed are linear ; but compass direction or the time of the year are circular. Circular data have a repeating nature and an arbitrary zero: 12 months after the 1st of July it is the 1st of July again. This book explains how to easily and effectively analyse circular data statistically.
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