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Table 3 The result of orthogonal test

From: Tannin extracts from immature fruits of Terminalia chebula Fructus Retz. promote cutaneous wound healing in rats

No A B C D extract weight(%)y1 TTC(%)y2 score z
1 1 1 1 1 56.76 22.54 73.79
2 1 2 2 2 69.10 24.97 85.14
3 1 3 3 3 73.18 30.92 98.65
4 2 1 2 3 72.14 31.63 99.44
5 2 2 3 1 34.94 26.04 68.46
6 2 3 1 2 64.81 24.73 82.34
7 3 1 3 2 62.08 30.09 91.09
8 3 2 1 3 65.58 28.54 89.99
9 3 3 2 1 52.24 24.25 74.56
K1 257.58 264.32 246.12 216.81    
K2 250.24 243.59 259.14 258.57    
K3 255.64 255.55 258.20 288.08    
k1 85.86 88.11 82.04 72.27    
k2 83.41 81.20 86.38 86.19    
k3 85.21 85.18 86.07 96.03    
R 2.45 6.91 4,34 23.76    
  1. Z = (y1/y1max) × 40 + (y2/y2max) × 60