Table 3 Patterns discovered automatically by the algorithm
From: An unsupervised partition method based on association delineated revised mutual information
No | Part A: Unsupervised partition | Treatment | Part B: Supervised validation | |||
|---|---|---|---|---|---|---|
Patterns S | Syndrome | Â | Cases | max number | Sensitivity | |
1 | Somatic heaviness; Cardiopalmus; Chest distress; Short breath | Deficiency of Qi | Shenling baizhu powder | 133 | 130(1) | 97.74% |
2 | Fear of cold; Cold waist and knee; Unwarm of hands and feets | Deficiency of Yang | Jisheng shenqi pills | 86 | 86(7) | 100% |
3 | Feverishness in palms and soles; Spontaneous perspiration; Night sweat | Deficiency of Yi | Danggui liuhuang decoction | 33 | 33(5) | 100% |
4 | Spiritlessness; Hypodynamia; Disinclination to say | Deficiency of Qi | Sijunzi decoction | 220 | 217(1) | 98.64% |
5 | Spiritlessness; Disinclination to say; Deprementia | Deficiency of Qi | Sijunzi decoction | 142 | 140(1) | 98.59% |
6 | Hypodynamia; Somatic heaviness; Chest distress | Dampness and Deficiency of Qi | Pingwei powder | 188 | 180(1) | 95.74% |
7 | Disinclination to say; Anorexia; Tastelessness | Deficiency of Qi | Sijunzi decoction | 121 | 117(1) | 96.69% |
8 | Asteatosis cutis; Itch of skin; Scaly skin; | Blood stasis | Danggui yinzi | 69 | 61(6) | 88.41% |
9 | Itch of skin; Scaly skin; Numbness of limbs | Blood stasis | Danggui yinzi | 37 | 32(6) | 86.49% |
10 | Itch of skin; Unwarm of hands and feets; Numbness of limbs | Deficiency of Yang | Danggui yinzi | 57 | 53(7) | 92.98% |
11 | Dry pharynx;Dry mouth;Thirst and desire to drink | Endogenous heat | Wuling powder | 198 | 198(5) | 100% |
12 | Chest distress;Short breath;Hypochondriac distension | Qi stagnation | Wumo yinzi | 59 | 55(2) | 93.22% |
13 | Hypochondriac distension;Gastric cavity; Abdominal distention | Qi stagnation | Wumo yinzi | 47 | 47(2) | 100% |
14 | Nausea; emesia;Anorexia | Dampness-heat | Shenling baizhu powder | 115 | 110(1) | 95.65% |
15 | emesia;Anorexia; Tastelessness | Dampness-heat | Shenling baizhu powder | 72 | 70(1) | 97.22% |
16 | Puffiness of face;Puffiness of upper limb;puffiness of lower limb; | Fluid-dampness | Wupi powder | 43 | 43(3) | 100% |