[Retracted] Improvement and Optimization of Feature Selection Algorithm in Swarm Intelligence Algorithm Based on Complexity

Table 1

Mastery of male students.

	Creative thinking	Learning attitude	Learning ability	Basic ability	Athletic ability	Cultural lessons
Class 1	2.1	1.82	2.28	1.9	1.81	2.09
Class 2	2.07	1.93	2.4	2.18	2.19	2.17
Class 3	1.87	2.16	2.31	2.3	2.49	2.5
Class 4	2.03	2.06	2.23	2.24	2.16	2.27
Class 5	2.37	1.87	2.45	2.27	2.19	1.89
Class 6	2.03	2.08	2.09	2.38	1.99	2.02