关于如何实现购物篮分析

购物篮分析:编程实现分析如下购物篮数据:
transactions = {{'Bread','Milk'};
{'Bread','Diapers','Beer','Eggs'};
{'Milk','Diapers','Beer','Cola'};
{'Bread','Milk','Diapers','Beer'};
{‘Bread','Milk','Diapers','Cola'}};
完成以下任务:
1)计算itemset{‘Beer’,’Diapers','Milk'}的support及过程
2)计算关联规则{Diapers, Milk} => {Beer}的confidence,interest及过程
3)寻找minSupp=0.6, minConf = 0.8的所有关联规则?minConf=0.6?

https://zhuanlan.zhihu.com/p/326508108