your right, in my game 20/70 at least 20 balls should contain on average 6 hits, so even playing yesterday's 20 balls should return on average 6 hits or repeats, therefore 10 should return on average 3, anything more or less is abnormal, obviously more would be better.
I've tried neural network years ago on 649 games and didn't have much success.
I've also researched these repeaters THORUOUGHLY for my keno and couldn't find any extra info. Too random.
I'm having some good success with lottosynch 1.7 [which seems to be MUCH Better than 1.6 for keno not 649], so i'm happy if it selects 6/10 or 7/10, even 5/10 and it does this ALOT [5/10 every 2 draws or so, 6/10 every 3 to 4 draws and 7/10 every 5 to 7 days or so], then with patience i'll just play a certain number of sets of say 6 or 7 numbers and usually hit 6/6's 5/6 etc because once you get in the 6/10 or 7/10 you got all those numbers hitting in your wheeled set !!! !!!!!!!!
PATIENCE is the key, especially with KENO. Patience and some upfront money, but stand your ground and you will hit. That's why i can't wait for Guru's Keno lottosynch version because i think he's software is more suited to picking Keno numbers !!!!
ps. unfortuantely 1 of computers [thank god the slower cpu] is just about dead so i'm off right now to replace the old 2500 amd cpu with a brand new intel p4 3.0c 800 ht & mobo !!!!! i don't look forward to spending 1/2 day putting it all together and loading all that software.