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Table 2 Defect density, productivity and schedule improvement results in Synapsis Brazil after implementing CMMI levels 2, 3 and 5

From: Applying statistical process control in small sized evolutionary projects: results and lessons learned in the implementation of CMMI-DEV maturity level 5 in Synapsis Brazil

 

Defect density

Productivity

Schedule

 

Defects/function point

% reduction

Man-hours/function Point

Improvement

% projects delayed

Improvement

CMMI 2

0,65

-

13,5

-

45%

-

CMMI 3

0,38

42%

10,9

19%

20%

56%

CMMI 5

0,32

16%

9,3

15%

4%

80%