Predictive Analytics and Software Defect Severity: A Systematic Review and Future Directions

Table 2

Source of primary data with search results.

Library name	Results found	Initial selection	Final selection after quality assurance
IEEE	531	17	14
ACM	201	9	6
SpringerLink	351	11	6
Google Scholar	1456	18	10
Elsevier	102	10	6
Total	2641	65	42
Snowballing	12	11	9
Final total	2653	76	52