Hi there,   I am new to proc report procedures, and I would like to ask a question regarding calculated value, and using calculated value to generate another calculated value.    For example, using the sample data below: (Fruit is spanned header)                                      Fruit account    apple     pear    peach sales           100       200       400 cost            40          110         180   I'd like to create a report using SAS proc report. Specifically, I'd like to calculate the profit, and profit % for pear only. The output should look like the following:                                         Fruit account      apple     pear    peach sales             100       200      400 cost                40        110         180 profit              60        90         220 profit% of pear         45%   Both profit and profit% of pear are calculated values. Could you please teach me how to do it using proc report? Thank you.       ... View more