Application of Genetic Algorithm for Discovery of Core Effective Formulae in TCM Clinical Data

Table 6

Core herb identification.

Herb	Degree	Degree rank	Record based		Patient based
			Frequency	Frequency rank	Frequency	Frequency rank
DS	225	1	393	2	146	2
CS	225	2	395	1	147	1
AF	223	3	359	3	133	3
AO	220	4	321	5	127	5
HO	219	5	332	4	129	4
PC	207	6	266	8	107	7
AR	198	9	263	9	116	6
CSE	197	10	223	13	96	13
RB	194	11	235	12	97	12
RS	191	12	268	6	106	9
MA	191	13	268	7	106	10
TP	184	16	195	14	80	16
CD	158	30	120	23	53	28
PT	152	34	99	29	51	29
PL	127	47	65	41	31	43