[Gretl-users] counting

Hello, I programmed the following loop and wanted to count how often the null is rejected for the ADF test. Unfortunately I do not know whether there is a simple function for this. loop 1000 --progressive --quiet genr a = 10*uniform() genr y = 1*a + normal() alpha = 0.99 genr y = alpha*y(-1) + normal() adf 1 y --nc --quiet genr pv = $pvalue print pv store coeffs.gdt pv endloop Do you know a solution for this? Thanks in advance. Artur