[Retracted] Application of Tactics in Technical and Tactical Analysis of Table Tennis Mixed Doubles Based on Artificial Intelligence Graph Theory Model

Table 4

Frequency of the 13 different striking techniques.

Number	Strike technology	Frequency	Number	Strike technology	Frequency
1	The forehand is short	133	8	The backhand pull	167
2	The backhand is short	78	9	Back hand fast tear	22
3	Forehand split long	46	10	Forehand fast belt	8
4	The backhand splits long	9	11	Forehand defense (block)	60
5	Forehand pick hit	85	12	Backhand defense (block)	64
6	Back twist (pick)	71	13	Side body pull	120
7	Forehand pull (attack)	206