Lookup Min/Max Ranges

This window opens from My Estimates window after clicking button in its toolbar. Use this feature to find the minimum and maximum possible History Sum values for the next draw:

Select past draws to calculate the latest History values from. When looking for the min/max possible values for the next draw you should select either the whole winning numbers database or several latest draws.
Select tickets to use as simulated winning numbers draws. To find the absolute min/max possible values you must select a full wheel of all possible combinations. When playing a lottery with a huge count of possible combinations, for example most Keno lotteries, you can use Interval option in Full Wheel window. It will decrease the calculation time while maintaining a good statistical distribution of generated tickets.
Click button Start.
When the calculation is finished the table will show minimum and maximum History Sum values found when simulating draws with all selected tickets.
Click button OK to close this window and use the calculated values in Absolute Ranges hint in My Estimates window.

Option Use as my estimates automatically enters the min/max values as current estimates into all unlocked Levels in My Estimates window.

You should always calculate the absolute min/max ranges as the first step of your lottery strategy when using History functions. For example if the absolute minimum in Level 0 is 295 and the absolute maximum in the same Level is 419 then there is no point estimating the range for Level 0 to e.g. 420 to 440. There is no combination of pool numbers that would produce a History Sum within that range. Also estimating for example range of 405 to 425 is wrong. There are no tickets to produce sum in the range of 420 to 425 so you are wasting a portion of your safety margin.