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Table 1 Cumulative Number of Variables for Each Number of ICTF Members who Answered “Yes”

From: Application of a practice-based approach in variable selection for a prediction model development study of hospital-induced delirium

Number of ICTF Members who Answered “Yes” (Out of 9)

Number of Variables

Cumulative Number of Variables

9 (100%)

47

47

8 (89%)

40

87

7 (78%)

52

139

6 (67%)

66

205

5 (56%)

73

278

4 (44%)

85

363

3 (33%)

66

429

2 (22%)

55

484

1 (11%)

17

501

0 (0%)

3

504

  1. Note. ICTF = Iatrogenic Conditions Task Force.