I'm sorry but it seems it is not so obvious for me
The principle is explained, but not the details of how did you make calculation for each parameter. This is simple for you as you made it, but is not so clear for others.
This is excerpt from the help.
Number Announcers
Number Announcers show which numbers hit most frequently in the next draw after numbers - announcers - from the latest draw. The statistics always apply to the latest draw in the selection of past winning numbers that have been selected for analysis.
The summary statistics show numbers hitting in the next draw when any of the numbers of the latest draw were drawn.
The positional statistics show numbers hitting in the next draw at a given ticket position when a given announcer was drawn at the same position as in the latest draw.
...
Latest - shows how many draws elapsed since the last hit of the given statistical property. Value 1 means that the statistical property was found in the latest draw.
AVG Interval - the average count of draws between two following hits of the given statistical property.
Min Interval - the lowest count of draws between two hits of the given statistical property.
Max Interval - the highest count of draws between two hits of the given statistical property.
What I am not clear about is what is not mentioned in the help regarding the specifics of Number Announcers.
A) Is Summary for Number Announcers calculated independently of the number positions (only looks for last draw numbers at any position from the last draw) or it takes into account number positions from the last drawn?
B) When MIN is shown as n/a in Summary? When MAX is shown as n/a in Summary? Is it when only one occurrence happened?
C) How do you calculate Average Interval for Summary? Can you confirm is it average of all the intervals divided by Occurrence?
Why I'm asking all of this. I'm trying to understand the meaning of N.A and manually confirm calculated data on real draws, but I'm not getting same numbers, so just wanted to know how you do it.
Thank you in advance for your generous patience and support.