What probability distribution’s diagram is similar to the body shape of a Caspian Sea Seal? I mean a distribution which is rounded in the middle, and tapered at the both ends. Different distribution parameters make it change its shape (different skewness & kurtosis).
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$\begingroup$ This looks a lot like homework to me. $\endgroup$– Dan ScallyCommented Aug 16, 2019 at 13:03
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$\begingroup$ No Dan, not a homework :) $\endgroup$– Caspian Sea SealCommented Aug 16, 2019 at 13:11
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1 Answer
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Johnson SU (or SB) distribution is your sea seal. You can play with gamma and delta parameters to make it skewed and fatter tailed. It's a transformation of a normal variable, very easy to deal with.
