Table 3 Features and their permutation importance score in each reduced model

From: Predicting interval from diagnosis to delivery in preeclampsia using electronic health records

Baseline Model for all PE

Full model for all PE

Baseline Model for EOPE

Full Model for EOPE

Name

Importance Score

Name

Importance Score

Name

Importance Score

Name

Importance Score

Gestational Age at Diagnosis

323.55

Gestational Age at Diagnosis

390.29

Gestational Age at Diagnosis

29.88

Gestational Age at Diagnosis

26.36

sPE

79.59

sPE

38.71

sPE

12.37

Creatinine

10.52

PE in Prior Pregnancies

7.02

DBP Standard Deviation

30.22

PE in Prior Pregnancies

6.69

Mean DBP

8.85

Maternal Age

2.75

AST

26.56

Pulmonary Circulatory Disorders

6.38

Mean SBP

7.21

Uncomplicated Diabetes

1.35

Mean DBP

13.64

Parity

4.78

AST

7.1

Valvular Disease

1.11

RR Standard Deviation

12.37

Coagulopathies

1.17

Pulmonary Circulatory Disorders

5.96

Parity

1.04

Parity

11.45

  

Parity

4.74

  

Creatinine

11.16

  

RR Standard Deviation

4.52

  

Platelet Count

9.67

  

sPE

2.83

  

White Blood Cell Count

6.08

  

Number of Fetuses

2.24

  

Age

3.84

  

Platelet Count

1.93

  

PE in Prior Pregnancies

3.38

  

PE in Prior Pregnancy

1.34

      

Coagulopathies

0.69

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