Setting win and loss limits before beginning a game is another preference of some players; this entails determining beforehand how much they are prepared to win or lose before leaving the machine. Players can keep control over their gambling behaviors & prevent themselves from losing moneyteen pati go or losing their winning streaks by sticking to these limits. Although slot machines are essentially random-number-generator games, many players think that they can identify patterns or trends that could affect how they play. Anecdotal evidence or observations from gaming sessions are frequently the source of this belief. Some players might observe, for example, that some machines appear to pay out more frequently during particular periods or following specific occurrences—for example, when they have been played less frequently or following the winning of a sizable jackpot.