Before The three graphs represent three different outputs that will be generated depending on whether we input an individual diagnosis code or a category. After The three graphs represent three different types of output based on whether we provide an individual diagnosis code or a category as input. Notes: Don't use the word 'output' in the plural form. Say 'types of output'. Don't use 'input' as a verb. So I have changed "we input an individual diagnosis code or a category' to " we provide an individual code or a category as input".