Let say I have a dataset which is Name value Ray 1 Allen 2 James 3 Curry 2 Erving 2
How can I count the unique values so that it returns value count 1: 1 2: 3 3: 1
Let say I have a dataset which is Name value Ray 1 Allen 2 James 3 Curry 2 Erving 2
How can I count the unique values so that it returns value count 1: 1 2: 3 3: 1