[Retracted] The Use of Artificial Intelligence Combined with Wireless Network in Piano Music Teaching

Figure 13

Descriptive analysis results of the teaching quality dimension: (a) Q19; (b) Q20; (c) Q21; (d) Q22; (e) Q23; (f) Q24; (g) Q25.

(a)

(b)

(c)

(d)

(e)

(f)

(g)