Software Defect Prediction for Healthcare Big Data: An Empirical Evaluation of Machine Learning Techniques

Table 2

Attributes, instances, defective, and nondefective modules of each utilized dataset.

S. No.	Datasets	No. of attributes	No. of instances	No. of defective modules		No. of nondefective modules		Data type
1	AR1	30	121	9	7.4%	112	(92.6%)	Numerical
2	AR3	30	63	8	12.7%	55	(87.3%)	Numerical
3	CM1	22	498	49	9.8%	449	(90.2%)	Numerical
4	JM1	22	9593	1759	18.3%	7834	(81.7%)	Numerical
5	KC2	22	522	107	20.5%	415	(79.5%)	Numerical
6	KC3	40	194	36	18.6%	158	(81.4%)	Numerical
7	MC1	40	9466	68	0.7%	9398	(99.3%)	Numerical