Research Article
Software Development Effort Estimation Using Regression Fuzzy Models
Table 6
Parameters of Fuzzy models for Dataset 3.
| | Mamdani | Sugeno constant | Sugeno linear |
| AFP | Small [−450 0 450] | Small [−450 0 450] | Small [−450 0 450] | Average [200 900 1100] | Average [200 900 1100] | Average [200 900 1100] | Large [892.9 1.5e + 04 2e + 04] | Large [892.9 1.5e + 04 2e+04] | Large [892.9 1.5e + 04 2e + 04] |
| Team size | Small [−8 0 8] | Small [−8 0 8] | Small [−8 0 8] | Average [5 25 50] | Average [5 25 50] | Average [5 25 50] | Large [35 350 645] | Large [35 350 645] | Large [35 350 645] |
| Resource Level 1 | One [0.7 0.7 1 1] | One [0.7 0.7 1 1] | One [0.7 0.7 1 1] |
| Resource Level 2 | One [0.7 0.7 1 1] | One [0.7 0.7 1 1] | One [0.7 0.7 1 1] |
| Effort | Small [−3000 0 3000] | Small [4500] | Small [34.7 243 −4331 0 2345] | Average [1000 1e + 04 2.2e + 04] | Average [1.5e + 04] | Average [22.2 88.4 −1.096e + 04 0 1.308e + 04] | Large [1e+04 6.5e + 04 9.1e + 04] | Large [3.48e + 04] | Large [22.23 80.8 −2.042e + 04 −2.748e + 04 2.45e + 04] |
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