Design, Implementation, and Evaluation of Online English Learning Platforms

Table 7

Statistics of buffer delay test.

Number of experiments	1	2	3	4	5	6	7	8	9	10
User 1	1	0.9	1	0.9	0.85	1.2	1.1	1.1	0.85	1
User 2	1.2	0.8	1.1	1	0.7	1.1	1.5	1	0.85	1
User 3	1.1	0.85	1	0.9	0.8	1.3	1.1	0.9	0.85	1
User 4	1.2	0.85	1.1	1	0.9	0.7	0.75	0.8	0.85	1
User 5	1.1	1.2	1.1	1	0.95	0.9	0.8	0.7	0.05	1
User 6	1	1.1	1.05	1.2	1.25	1	0.85	0.8	0.85	1