Table 3 Similarity Values of Codonopsis Radix in eight districts of Gansu Province.
NO | S1 | S2 | S3 | S4 | S5 | S6 | S7 | S8 | R |
|---|---|---|---|---|---|---|---|---|---|
S1 | 1.000 | Â | Â | Â | Â | Â | Â | Â | Â |
S2 | 0.892 | 1.000 | Â | Â | Â | Â | Â | Â | Â |
S3 | 0.798 | 0.753 | 1.000 | Â | Â | Â | Â | Â | Â |
S4 | 0.869 | 0.958 | 0.857 | 1.000 | Â | Â | Â | Â | Â |
S5 | 0.865 | 0.716 | 0.893 | 0.805 | 1.000 | Â | Â | Â | Â |
S6 | 0.857 | 0.975 | 0.679 | 0.942 | 0.649 | 1.000 | Â | Â | Â |
S7 | 0.936 | 0.932 | 0.841 | 0.904 | 0.816 | 0.890 | 1.000 | Â | Â |
S8 | 0.833 | 0.799 | 0.965 | 0.905 | 0.907 | 0.748 | 0.844 | 1.000 | Â |
R | 0.943 | 0.945 | 0.905 | 0.970 | 0.889 | 0.907 | 0.966 | 0.933 | 1.000 |