Tom questions

Tom answers

• Why does erroneous inner query not make outer query erroneous
• SAS DO loop with SET statement
• How can I assign libname to WORK Data Library in SAS?
• How to pass variable sequence (list) to SAS Macro
• Merging SAS rows with COALESCE function
• SAS: tabulate with a row for every metric*class combination
• SAS global date display format default
• Use prxmatch to match strings ending in a certain character
• SAS Loop through list of macro variable
• Unordered sets as columns / Python's frozenset object