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Table 1 Rules

From: Prediction of intracranial findings on CT-scans by alternative modelling techniques

Rule

Patient selection

N patients

N predictors considered

N predictors included

Modelling technique

NOC

Prospective cohort study

520

> 7

7

Expert opinion

CCHR

Prospective cohort study

3121

24

7

Logistic regression/CART

CHIP

Prospective cohort study

3181

14

14

Logistic regression

Lancet

Prospective cohort study

42411

10

3

CART