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Table 4 Results using the classification of discriminant linear function

From: Reliability and validity of the Korean standard pattern identification for stroke (K-SPI-Stroke) questionnaire

  

Classification result n (%)

    
  

QDP

DPP

YDP

FHP

Total

Physician’s diagnosis

QDP

404 (64.13)

136 (21.59)

45 (7.14)

45 (7.14)

630 (21.68)

 

DPP

95 (9.16)

753 (72.61)

37 (3.57)

152 (14.66)

1037 (35.70)

 

YDP

65 (15.97)

77 (18.92)

170 (41.77)

95 (23.34)

407 (14.01)

 

FHP

39 (4.69)

175 (21.06)

50 (6.02)

567 (68.23)

831 (28.61)

 

Total

603 (20.76)

1141 (39.28)

302 (10.4)

859 (29.57)

2905 (100)

  1. QDP Qi deficiency pattern, DPP Dampness-phlegm pattern, YDP Yin deficiency pattern, FHP Fire-heat pattern.