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Lecture 1
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Total cards: 2•Content version: v4•Public deck•Updated: 8/1/2026
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#1
Front (Question)
What does the coefficient of variation represent?
Back (Answer)
The size of the SD relative to the size of the mean: i.e. SD/M. It is useful in that it allows the variability of different scales of measurement to be compared
#2
Front (Question)
What are the different ways of transforming data (so that it is more normal)?
Back (Answer)
• Square root • Logarithm • Inverse