1. Project Estimation فرشاد آقابزرگی

2. Software Project Estimation

3. Decomposition Techniques Problem based estimation – LOC-based estimation – FP-based estimation Process based estimation

4. LOC-based Estimation

5. FP-based Estimation

7. Process based Estimation

8. Empirical Estimation Model Using regression analysis on data collected from past software projects E = A + B x (ev)C A, B, C are empiricaly derived constants E is effort in person-month ev is the estimation variable(LOC, FP)

9. Empirical Estimation Model E can be adjusted by other project characteristic (e.g., problem complexity, staff experience, development enviroment)

10. COCOMO Model Constructive Cost Model COCOMO model is actually a hierarchy of estimation models that address the following areas: – Application composition model – Early design stage model – Post-architecture-stage modelm