Patterns in winning numbers and prize distributions can be found by looking at previous draws; these patterns could guide future gameplay tactics. Some players may come to believe that "hot" numbers arsattaking up come more likely to be drawn again because, for example, some numbers may appear more frequently than others over time. Those looking for an unexpected win, on the other hand, might also pay attention to "cold" numbers that haven't been drawn recently. Also, by examining past outcomes, players can learn how many winners usually come out of each draw and what prize amounts are most frequently given out.
