TTest

Perguntas de escolha

avaliar o conhecimento de Arrays, Data Step, SAS, Databases, frequency tables, statistics, ODS, reports, Macro language

Code gaps

avaliar o conhecimento de Analytics, SAS, TTest, statistics, Data Step, PROC SQL

Code review task - Level: Medium

SAS | Reading and filtering data - Verify the quality of code that uses data manipulation and macro language statements and add comments on how to improve it. Remember to optimise the code’s performance and follow SAS best practices.