i can do data analysis processes. The data analysts job description may include presenting data in charts, graphs, tables, designing and developing relational databases for collecting data and in some organizations it also includes building or designing data input or data collection screens.
The data analyst may have to write Data Definition Language or Data Manipulation Language SQL commands, be responsible for improving data quality and for designing or presenting conclusions gained from analyzing data using statistical tools like Microsoft Excel, SAS, SPSS and others.
Data analysts work in diverse domains including healthcare or social sciences and they come from a diverse background.
Some data analysts have backgrounds in technology, information management, relational database design and development, business intelligence, data mining or statistics.