Does anyone know if its possible to fit a half-normal distribution in the "Analyse" -> "Distribution" function.
Or if there might be a simple way of fitting a half-normal distribution?
You want to fit half of a normal distribution to a set of data or you want to create a half normal probability plot of effects?
The first, I want to fit half a normal distribution to a set of data. Actually exactly like when you use "Continues Fit" in the "Distribution" function under the "Analyse" tab.