Hello,

I'm searching for a test that applies to a dataset (N=36) with a continuous
zero-inflated dependent variable and only one nominal grouping variable
with 2 levels (balanced).

In fact there are 4 response variables of this kind which I plan to test
seperately - the amount of zeroes ranges from 75 to 97%..

I searched the web and found several modelling approaches but have the
feeling that they are overly complex for my very simple dataset.

Thanks in advance for any help!
Kay

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Kay Cichini, MSc Biol

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