你知道快乐8有多少套摇奖球吗？快乐8有三套摇奖球，还有一套测试球，快乐8的摇奖球每套80个，分为八种颜色，每个球重66克，直径5厘米。每20期要清洗一次摇奖球。我们看走势图会发现有些数字或者数字组合经常一起出现，有的出现的概率非常高，但是又不明白为什么，今天，江/东/旭/侯/试着用统计学给大家解释一下原因。快乐八选号技巧和规律
快乐8选号方法
我先选择四组看上去很相似的快乐8不同期的开奖号码
先来统计它们之间相同的开奖数字
[1,2,5,13,14,19,21,24,26,27,28,30,31,35,49,50,62,67,72,74]和
[1,5,13,15,18,22,28,31,35,38,44,50,51,54,61,63,65,72,74,77]以及[1,8,13,15,18,20,27,28,31,3435,41,45,55,58,63,64,74,75,79]和
[7,9,11,13,15,18,22,30,33,44,45,60,62,64,65,67,69,72,74,75]
本人视力欠佳，看多了眼花，还是使用Python中的集合（set）来实现数字的统计。我们以后分析彩票数据可以直接输入开奖号码，分别统计同出号。
快乐8靠近开奖数据
具体代码如下：
list1=[1,2,5,13,14,19,21,24,26,27,28,30,31,35,49,50,62,67,72,74]
list2=[1,5,13,15,18,22,28,31,35,38,44,50,51,54,61,63,65,72,74,77]
list3=[1,8,13,15,18,20,27,28,31,3435,41,45,55,58,63,64,74,75,79]
list4=[7,9,11,13,15,18,22,30,33,44,45,60,62,64,65,67,69,72,74,75]
set1=set(list1)
set2=set(list2)
set3=set(list3)
set4=set(list4)
#统计相同的数字
intersect1_2=set1.intersection(set2)
intersect1_3=set1.intersection(set3)
intersect1_4=set1.intersection(set4)
intersect2_3=set2.intersection(set3)
intersect2_4=set2.intersection(set4)
intersect3_4=set3.intersection(set4)
print('list1和list2相同的数字：',intersect1_2)
print('list1和list3相同的数字：',intersect1_3)
print('list1和list4相同的数字：',intersect1_4)
print('list2和list3相同的数字：',intersect2_3)
print('list2和list4相同的数字：',intersect2_4)
print('list3和list4相同的数字：',intersect3_4)
输出结果如下：
list1和list2相同的数字：{1,5,13,28,31,35,50,72,74}
list1和list3相同的数字：{1,13,27,28,31,74}
list1和list4相同的数字：{13,30,62,67,72,74}
list2和list3相同的数字：{1,13,15,18,28,31,63,74}
list2和list4相同的数字：{13,15,18,22,44,65,72,74}
list3和list4相同的数字：{13,15,18,45,64,74,75}
可以看出这些号码之间存在很大的相似性，同出号居然多达30%到45%，也就是说，你如果选择以前的某一期号码作为你的选号数据池，你有可能最多中9个球。
对于这个现象，我认为很大可能它们采用了同一套摇奖球，因为快乐8有3套不同的摇奖球，每次用的不一定一样，我们如果仔细统计分析，说不定可以分析出它们之间的差别，为我们未来的选号提供帮助。
我们再次分析另外的四组看上去很相似的数据
list1=[2,3,10,14,19,20,22,23,33,34,38,42,48,51,52,55,66,67,71,73]
list2=[2,4,10,13,17,25,31,32,39,42,43,48,53,64,65,67,71,73,75,80]
list3=[4,10,11,12,13,21,22,26,32,33,35,38,41,45,47,49,55,62,78,79]
list4=[1,2,10,12,13,15,23,27,28,37,38,39,45,47,51,54,62,70,72,79]
代码运行结果如下
list1和list2相同的数字：{2,10,42,48,67,71,73}
list1和list3相同的数字：{10,22,33,38,55}
list1和list4相同的数字：{2,10,23,38,51}
list2和list3相同的数字：{4,10,13,32}
list2和list4相同的数字：{2,10,13,39}
list3和list4相同的数字：{10,12,13,38,45,47,62,79}
从统计结果来看第一组和第二组有7个号码相同，第三组和第四组有8个号码相同，它们之间存在某种联系。
我们可以利用相同的数字集来作为我们的胆码或者选十的号码，比如：{2,10,13,39}，{10,12,13,38,45,47,62,79}，{1,5,13,28,31,35,50,72,74}、{2,10,42,48,67,71,73}，{1,13,15,18,27,28,31,35,63,64,74,75}、{13,15,18,30,44,45,60,62,64,65,67,69,72,74,75}。当然你也可以选择15个左右的球利用旋转矩阵来缩水保号。建议你一旦选号确定，就守株待兔，不动如山。
有兴趣的朋友可以复制快乐8开奖数据去验证，寻找属于自己的快乐8胆码。可以按照顺子号码来选择不同的开奖期，比如都有2.3或者23.34，类似于26.27这样的组合。
你知道快乐8如何选号吗？统计学告诉你答案
附录：
[7,8,19,24,26,27,32,35,41,49,53,55,56,61,64,67,71,74,76,79],
[2,3,12,28,30,31,36,40,41,43,44,45,46,57,58,62,63,64,67,76],
[1,10,11,17,19,21,23,24,25,27,37,42,46,49,50,53,55,62,65,77],
[2,3,10,14,19,20,22,23,33,34,38,42,48,51,52,55,66,67,71,73],
[1,3,6,10,14,15,16,23,28,32,33,37,43,45,50,54,60,69,74,77],
[2,4,10,13,17,25,31,32,39,42,43,48,53,64,65,67,71,73,75,80],
[2,5,6,13,16,17,18,24,25,28,40,47,50,54,56,60,63,64,72,76],
[3,4,6,8,9,16,17,26,27,32,50,52,53,54,56,59,60,69,73,74],
[9,12,18,19,22,23,24,31,35,36,39,45,53,56,64,65,74,75,78,80],
[2,3,5,8,9,12,15,18,22,23,48,49,54,56,57,62,64,66,70,78],
[11,14,17,20,24,27,39,42,43,44,46,47,53,57,59,64,67,70,79,80],
[1,5,7,8,11,33,35,38,39,44,47,49,52,56,62,69,71,73,78,79],
[4,10,11,12,13,21,22,26,32,33,35,38,41,45,47,49,55,62,78,79],
[6,8,11,13,18,22,27,30,34,42,46,48,56,59,64,66,70,73,76,78],
[1,5,11,13,16,23,26,29,33,40,41,42,51,52,53,65,68,76,77,79],
[1,4,5,8,12,17,18,21,25,28,29,31,37,41,48,63,72,74,78,79],
[1,2,10,12,13,15,23,27,28,37,38,39,45,47,51,54,62,70,72,79],
[2,6,7,11,13,24,25,32,34,36,39,40,47,52,56,67,69,73,75,78],
[6,9,12,14,17,21,27,34,44,45,47,51,52,53,61,62,63,64,77,80],
[1,2,3,7,13,15,20,24,32,34,44,49,52,59,66,67,69,76,78,80],
[1,2,14,18,26,29,34,39,42,46,50,51,52,53,58,64,67,70,71,73],
[1,3,4,9,10,11,15,34,35,37,42,51,55,59,60,64,65,67,69,76],
[1,2,5,13,14,19,21,24,26,27,28,30,31,35,49,50,62,67,72,74],
[1,4,6,10,11,13,14,24,25,27,33,40,43,52,57,58,64,70,71,73],
[1,5,13,15,18,22,28,31,35,38,44,50,51,54,61,63,65,72,74,77],
[1,8,13,15,18,20,27,28,31,3435,41,45,55,58,63,64,74,75,79],
[4,13,18,19,21,24,32,33,36,43,46,49,51,54,63,65,68,71,72,80],[7,9,11,13,15,18,22,30,33,44,45,60,62,64,65,67,69,72,74,75]