Hi All,
A betting player is anybody who places a bet in that single day/24 hour period. For example:
3 betting players on a day/row: means you can attribute all the wagering & earnings in that day/row to those 3 players.
If you have 3 betting players EVERY day/row then you know you had 3 players betting everyday.
Of course, it’s more likely that you’ll get a varied amount and that’s why I total up that column as an average number of betting players on each day instead of a grand total like the other columns.
Then you can see from month to month if you’re average betting players is going up … one of the key indicators to a healthy business 
Enjoy the weekend!