Statistics are useful for that:
Use the filter for a week, then do another week without filter.
Check if the numbers change.
(might also want to check gain: Thoughts on optimizing gain - #2 by wiedehopf)
Statistics are useful for that:
Use the filter for a week, then do another week without filter.
Check if the numbers change.
(might also want to check gain: Thoughts on optimizing gain - #2 by wiedehopf)