Table 5.

Association rules of acupoints for TD treatment.

Post-item	Ex-items	Confidence	Support	Lift
DU20	PC6 and SP6	100.00	25.29	1.32
DU20	HT7 and SP6	100.00	21.01	1.32
DU20	SP6 and GB20	98.15	20.62	1.29
DU20	HT7 and ST36	100.00	17.90	1.32
DU20	HT7 and GB20	97.83	17.51	1.29
DU20	ST36 and GB20	100.00	17.51	1.32
LR3	HT7 and ST36	95.65	17.12	1.70
SP6	ST36 and PC6	100.00	16.73	2.47
DU20	ST36 and PC6	100.00	16.73	1.32
LR3	ST36 and PC6	97.67	16.34	1.73
DU20	PC6 and GB20	100.00	15.56	1.32
DU20	DU24	95.12	15.18	1.25