The current red ball number ratio is 5: 1, the odd-even ratio is 2: 4, the three-zone ratio is 1: 2: 3, the span is 26, there are no duplicate numbers, a group of serial numbers 18, 19, a group of the same tail numbers 04 and 24, and a group of separation numbers 04. Basketball 16, play again after the 38th period.
First prize: The 13 prize was awarded nationwide in this issue, and the 13 prize came from Heilongjiang 1, Jiangsu 1, Zhejiang 1, Jiangxi 2, Shandong 2, Henan 1 and Guangdong 65438+ respectively.
In this issue 13, the first prize share is 1 1, which seems to be evenly distributed, and there is no situation that a lottery player has won more bets. The deadline for awarding prizes in this issue is September 2023 18. Failure to receive the prize within the time limit is regarded as abandonment, and the abandonment bonus is included in the lottery public welfare fund.
Skills of buying two-color ball and choosing number
I. Analysis of historical data
Analyzing historical data is the basis of selecting the number of two-color ball. By observing and counting the previous lottery results, we can find some rules and trends, such as which numbers appear frequently, which numbers appear infrequently, which numbers are related, and which plates or positions have hot spots or cold spots. This information can help us screen out some favorable numbers or exclude some unfavorable numbers, thus narrowing the scope of number selection.
Second, choose hot and cold temperature collocation
Hot, warm and cold refer to the classification of digital frequency. Generally speaking, the hot number refers to the number that appears more recently, the warm number refers to the number that appears moderately recently, and the cold number refers to the number that appears less recently.
Choosing the combination of cold, hot and warm is an important principle in the selection of two-color ball numbers, because simply choosing the cold and hot numbers is unlikely to hit the grand prize, but choosing the combination of cold, hot and warm can increase the winning probability and winning expectation. Generally speaking, it is reasonable to choose the combination of four hot numbers+two warm numbers or three hot numbers+two warm numbers+1 cold number.