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Table 5 Risk factors from Random Forest common to two and three time gaps

From: Analysis of risk factors progression of preterm delivery using electronic health records

 

Code

Description

Variable Importance

   

0 Week

12 Weeks

24 Weeks

3 time gaps

M_517072001.0

Betamethasone Acetate-Betamethasone /betamethasone

3.53

3.73

9.98

2 time gaps

D_644.21

Early Onset of Delivery, Delivered, with or without Mention of Antepartum Condition

4.566

4.11

 
 

D_V23.41

Pregnancy with History of Pre-Term Labor

2.19

2.42

 
 

D_O30.041

Twin pregnancy, dichorionic/diamniotic, first trimester

7.17

6.03

Â