The FREQ procedure provides easy access to statistics for testing for association in a crosstabulation table. In this example, high school students applied for courses in a summer enrichment program: ...

Shoe sizes of S1 class \(9, 8, 7, 8, 9, 9, 8\) Shoe sizes of S1 class \(7, 5, 10, 8, 8, 6, 6\) Shoe sizes of S1 class \(10, 5, 8, 6, 6, 10, 5\) Shoe sizes of S1 class ...

Grouped frequency tables are a way of showing data in groups. Set up a new column to write the midpoint of each class. Set up another column to multiply each midpoint by its frequency. Find the sum of ...

Requests one-way to n-way frequency and crosstabulation tables and computes the statistics for these tables. Default: If you omit the TABLES statement, PROC FREQ generates one-way frequency tables for ...

Frequency tables are often encountered which cannot be directly observed. Examples occur in gene frequency estimation problems, latent structure analysis, epidemiology, and studies of group ...