EURASIP Journal on Wireless Communications and Networking

Table 3 Comparison of vocabulary ability test results before and after the experiment

From: RETRACTED ARTICLE: The construction of hierarchical network model and wireless activation diffusion optimization model in English teaching

	Class	Average value
Pre test	Grade 2	81.31
Pre test	Grade 3	81.5
After test	Grade 2	84.75
After test	Grade 3	82.58

Note: full score = 100

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