Sample size isn't small if the power is high. Biological studies are generally (and correctly) done with 8-20 subjects. All the ones I and my lab published in g

Sample size isn't small if the power is high. Biological studies are generally (and correctly) done with 8-20 subjects. All the ones I and my lab published in grad school were around here, and there's no arbitrary line over which a sample size is no longer small.