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2. SEER-SEM - Wikipedia

   en.wikipedia.org/wiki/SEER-SEM

   D is staffing complexity - a rating of the project's inherent difficulty in terms of the rate at which staff are added to a project. E is the entropy - In days gone by entropy was fixed at 1.2. Next it evolved to 1.04 to 1.2 depending on project attributes with smaller IT oriented projects tending toward the lower.

3. Construction estimating software - Wikipedia

   en.wikipedia.org/wiki/Construction_estimating...

   A cost estimator will typically use estimating software to estimate their bid price for a project, which will ultimately become part of a resulting construction contract. Some architects, engineers, construction managers, and others may also use cost estimating software to prepare cost estimates for purposes other than bidding such as budgeting ...

4. Software development effort estimation - Wikipedia

   en.wikipedia.org/wiki/Software_development...

   Formal estimation model: The quantification step is based on mechanical processes, e.g., the use of a formula derived from historical data. Combination-based estimation: The quantification step is based on a judgmental and mechanical combination of estimates from different sources. Below are examples of estimation approaches within each category.

5. Source lines of code - Wikipedia

   en.wikipedia.org/wiki/Source_lines_of_code

   There are several cost, schedule, and effort estimation models which use SLOC as an input parameter, including the widely used Constructive Cost Model series of models by Barry Boehm et al., PRICE Systems True S and Galorath's SEER-SEM. While these models have shown good predictive power, they are only as good as the estimates (particularly the ...

6. Cost estimate - Wikipedia

   en.wikipedia.org/wiki/Cost_estimate

   A cost estimate is often used to establish a budget as the cost constraint for a project or operation. In project management, project cost management is a major functional division. Cost estimating is one of three activities performed in project cost management. [3] In cost engineering, cost estimation is a basic activity. A cost engineering ...

7. Cost estimation in software engineering - Wikipedia

   en.wikipedia.org/wiki/Cost_estimation_in...

   Cost estimation in software engineering is typically concerned with the financial spend on the effort to develop and test the software, this can also include requirements review, maintenance, training, managing and buying extra equipment, servers and software. Many methods have been developed for estimating software costs for a given project.