Effective Packet Number for 5G IM WeChat Application at Early Stage Traffic Classification

Table 8

Friedman’s test results for WeChat audio call dataset.

Accuracy
Number of packets	Ranking	p value	APV
2	17.0499	2.0498	3.4847
3	18.3555	1.4017	2.5231
4	11.9999	0.0068	0.0964
5	13.8888	5.4616	0.0081
6	10.5555	0.0318	0.3827
7	9.85555	0.0590	0.5909
8	6.99999	0.4744	1.6160
9	7.77777	0.3015	1.5077
10	5.64999	0.8270	1.6160
11	13.9499	4.3705	0.0069
12	11.7000	0.0087	0.1134
13	7.99999	0.2491	1.4950
14	6.20000	0.6620	1.6160
15	8.35555	0.1965	1.3759
16	5.10000	—	—
17	10.0000	0.0515	0.5667
18	9.11111	0.1119	1.0076
19	7.22222	0.4040	1.6160
20	8.77777	0.1525	1.2206
Friedman’s test	—	0.0000