Data Analyst should turn data into information, information into insight and insight into business decisions.
So the Data Analyst responsibilities are the following:
-Interpret data, analyze results using statistical techniques and provide ongoing reports
-Acquire data from primary or secondary data sources and maintain databases/data systems
Identify, analyze, and interpret trends or patterns in complex data sets
-Filter and “clean” data by reviewing computer reports, printouts, and performance indicators
to locate and correct code problems
-Work with management to prioritize business and information needs
-Locate and define new process improvement opportunities
Requirements