I have this data Country Month year Apples Oranges Mango USA Jan 2018 0 3 0 USA Jan 2018 1 1 0 USA Feb 2018 1 0 1 USA Feb 2018 0 2 2 USA Feb 2018 0 0 1 I want to to combine the fruit columns into 1 separate 'Fruit' column and their corresponding frequency. How do i do this with SAS base? Country Month year Fruit type Number USA Jan 2018 Apples 0 USA Jan 2018 Apples 1 USA Feb 2018 Apples 1 USA Feb 2018 Apples 0 USA Feb 2018 Apples 0 USA Jan 2018 Oranges 3 USA Jan 2018 Oranges 1 USA Feb 2018 Oranges 0 USA Feb 2018 Oranges 2 USA Feb 2018 Oranges 0 USA Jan 2018 Mangos 0 USA Jan 2018 Mangos 0 USA Feb 2018 Mangos 1 USA Feb 2018 Mangos 2 USA Feb 2018 Mangos 1
... View more