[eluser]mvdg27[/eluser]
Hey guys,
not directly CI related .. but does anyone know how to calculate the average of a column, but ignoring the zero values?
So imagine: 10, 8, 6, 0, 4 => average = 28 / 5 = 5.6
Instead I would like: 10, 8, 6, 0 (ignore this value!), 4 => average = 28 / 4 = 7
I'm using MySql.
Thanks, Michiel