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Table 9 Additional Categorization Variationsa

From: Complexities, variations, and errors of numbering within clinical notes: the potential impact on information extraction and cohort-identification

 

1

I

2

II

3

III

4

IV

IIII

5

V

type

674,898

231,183

1,588,852

421,332

196,961

47,794

167,557

15,068

5

161,395

1673

phase

88,407

39,641

125,204

53,863

36,978

8975

1750

431

1

28,526

61

grade

639,287

184,486

426,407

155,115

221,568

94,407

55,841

30,020

23

20,740

5251

stage

149,938

357,732

169,038

273,244

332,2767

274,993

90,336

285,535

31

36,419

55,780

class

72,731

298,391

94,568

173,749

112,243

128,196

27,082

36,450

26

36,759

5707

score

171,243

15,607

107,100

266

121,064

246

100,209

133

0

112,719

100

  1. aAdditional variations in how some categorizations in medicine are represented with either Arabic or Roman numerals. The cell in the upper right hand corner represents ‘type V’ whereas the lower left is ‘score 1’