Advantages of blitz modeling- Project management (PMP)

Advantages of blitz modeling.

Advantages of Blitz modeling:

1. Estimation improves with every phase.
2. Uses data from past projects and hence is more accurate and predictable.
3. Function systems and data systems are calculated separately resulting in more accuracy.
4. Easy to use with structured methodologies.
5. Continuous improvement activities are used for the estimation techniques.
6. It is easy to use with the structured methods and with object-oriented classes, services and so on.
7. Accuracy increases with the use of the historical data.
Disadvantages of blitz modeling - Project management (PMP)
Disadvantages of Blitz modeling: a) Needs structured methodologies to be used b) Estimation cannot occur till complete design is ready...
Wideband Delphi as a unit of sizing of software - Project management (PMP)
Wideband Delphi is a very popular and simple technique for estimating software’s size and effort. It uses a group consensus approach and thus uses a lot of people’s experience for software estimation....
Advantages of Wideband Delphi - Project management (PMP)
a. Implementation is easy and inexpensive. b. It uses expertise of various people......
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