1. Data analysis: Investigate and analyze available data to identify patterns, trends and insights that can assist business decision making.
2. Compilation of reports: Create reports that explain the results of data analysis clearly and can be understood by clients or other stakeholders.
3. Data visualization: Create engaging and informative data visualizations such as graphs, charts, and maps to aid intuitive understanding of data.
4. Prediction and Modeling: Use statistical techniques and predictive analysis to build models that can predict future trends or outcomes based on existing data.