Table 5.

Characters of top 26 commonly prescribed herbs utilized with relatively frequencies exceeding 10% inclusion trials and its prestige centrality.

No	Herbal Material (Latin Name)	Frequency of Prescription	Relative Frequency (%)	PageRank Centrality	Eigenvector Centrality
1	Rehmannia glutinosa (Gaertn.) DC.	80	62.5%	0.0284	1
2	Glycyrrhiza uralensis Fisch.	57	44.53%	0.0278	0.982
3	Dictamnus dasycarpus Turcz.	54	42.19%	0.0272	0.968
4	Paeonia × suffruticosa Andrews	53	41.41%	0.0271	0.974
5	Paeonia anomala subsp. veitchii (Lynch) D.Y.Hong and K.Y.Pan	51	39.84%	0.0278	0.982
6	Smilax glabra Roxb.	47	8.59%	0.0277	0.988
7	Angelica sinensis (Oliv.) Diels	44	34.38%	0.0271	0.974
8	Lonicera japonica Thunb.	39	30.47%	0.0266	0.953
9	Saposhnikovia divaricata (Turcz.) Schischk.	39	30.47%	0.0266	0.945
10	Arnebia euchroma (Royle) I.M.Johnst.	36	28.13%	0.0265	0.959
11	Sophora flavescens Aiton	36	28.13%	0.0254	0.914
12	Isatis tinctoria subsp. athoa (Boiss.) Papan.	35	27.34%	0.0253	0.92
13	Scrophularia ningpoensis Hemsl.	33	25.78%	0.0247	0.907
14	Salvia miltiorrhiza Bunge	30	23.44%	0.0277	0.988
15	Cryptotympana dubia (Haupt)	28	21.88%	0.0253	0.923
16	Carthamus tinctorius L.	27	21.09%	0.0224	0.823
17	Styphnolobium japonicum (L.) Schott	21	16.41%	0.0224	0.824
18	Spatholobus suberectus Dunn	20	15.63%	0.0253	0.92
19	Arctium lappa L.	18	14.06%	0.0128	0.442
20	Scleromitrion diffusum (Willd.) R.J.Wang	17	13.28%	0.022	0.787
21	Paeonia lactiflora Pall.	17	13.28%	0.023	0.843
22	Ligusticum striatum DC.	14	10.94%	0.0219	0.793
23	Ophiopogon japonicus (Thunb.) Ker Gawl.	14	10.94%	0.0235	0.871
24	Scutellaria baicalensis Georgi	14	10.94%	0.0248	0.895
25	Scutellaria Nepeta tenuifolia Benth.	13	10.16%	0.0242	0.868
26	Taraxacum mongolicum Hand.-Mazz.	13	10.16%	0.0218	0.804