- Commercial statistics (12)
- Economics--Statistical methods (4)
- Statistics (4)
- Social sciences--Statistical methods (3)
- Microsoft Excel (Computer file) (2)
- Accounting (1)
- Business mathematics (1)
- Business--Computer programs (1)
- Commercial statistics--Computer programs (1)
- Decision making--Mathematical models (1)
- Management science (1)
- Mathematical statistics (1)
- Statistical decision (1)