Frequency tables can be used to help present sets of data. There are 4 children aged 10, which gives a total age of 40 in that category. There are 6 children aged 11, which gives a total age of 66 in ...

A common data mining task is the search for associations in large databases. Here we consider the search for "interestingly large" counts in a large frequency table, having millions of cells, most of ...