Quote:
Originally Posted by Barry-xlovecam
Standard Deviation Calculator - Calculate mean, variance of the numbers
http://easycalculation.com/statistic...-deviation.php
You could probably come up with some statistical analysis formula based on your historical data -- if your sample size would be valid statistically. |
Won't be much good as the deviation is quite huge in here and you would need a shit load of data anyways (from different programs). Lets say 100 programs and a 1000 conversions per each, or 100 000 unique visitor view per program (landing page).