Table 4.

List of selected features using multiple feature selection techniques.

Algorithm	Selected Features Count	Feature Index
PSO + CfsSubsetEval	64	2, 14, 15, 18, 19, 20, 28, 39, 41, 44, 45, 47, 63, 72, 90, 92, 94, 102, 116, 117, 128, 130, 140, 146, 150, 152, 156, 160, 161, 165, 169, 175, 180, 182, 206, 207, 209, 210, 211, 212, 213, 215, 218, 219, 225, 226, 232, 233, 236, 237, 240, 244, 249, 253, 255, 256, 258, 262, 265, 269, 270, 275, 277, 283
PSO + Classifiersubseteval	9	9, 55, 61, 88, 169, 198, 222, 230, 244
PSO + WrapperSubsetEval	10	9, 34, 44, 49, 54, 113, 146, 234, 237, 238
PCA + Ranker	29	1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29