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Table 2 Parameter estimates for AIS score comparing social trust among the victims after the GEJE

From: Social trust predicts sleep disorder at 6 years after the Great East Japan earthquake: data from a prospective cohort study

 

Model1a

Model2b

Model3c

Coefficient

SE

t

p

Coefficient

SE

t

p

Coefficient

SE

t

p

Intercept

 

2.086

0.446

4.68

<.0001

2.184

0.493

4.43

<.0001

1.353

0.387

3.50

<.001

Time from the GEJE (month)

 

0.023

0.008

3.09

0.002

0.028

0.008

3.35

0.001

0.033

0.007

4.88

<.0001

Social trust

Low

1.301

0.180

7.21

<.0001

1.285

0.184

6.98

<.0001

0.679

0.150

4.54

<.0001

High

Reference

   

Reference

   

Reference

   

Variances

Age

0.009

0.006

1.42

0.157

0.009

0.006

1.43

0.153

0.010

0.005

2.08

0.037

Sex

Female

1.098

0.167

6.57

<.0001

1.099

0.167

6.57

<.0001

0.821

0.137

5.98

<.0001

Male

Reference

   

Reference

   

Reference

   

Resident status

Relocation after the GEJE

0.840

0.170

4.95

<.0001

0.846

0.170

4.97

<.0001

0.642

0.139

4.62

<.0001

Same as before the GEJE

Reference

   

Reference

   

Reference

   

Economic status

very hard/ hard

1.821

0.182

10.01

<.0001

1.821

0.182

6.98

<.0001

1.105

0.151

7.33

<.0001

a little hard/normal

Reference

   

Reference

   

Reference

   

LSNS-6

     

−0.007

0.015

−0.46

0.647

−0.017

0.009

−1.94

0.053

K6

         

0.332

0.011

30.21

<.0001

Social trust×time from the GEJE

Low

−0.012

0.003

−4.19

<.0001

−0.013

0.003

−4.37

0.008

−0.007

0.003

−2.84

0.005

High

Reference

   

Reference

   

Reference

   
  1. a Model1; adjust for sex, age (continuous variable), time from the GEJE (months), resident status (same as before the GEJE, relocation after the GEJE), economic status (very hard or hard, a little hard or normal)
  2. b Model2; model1added to LSNS-6 score (continuous variable)
  3. c Model3; model2 added to K6 score (continuous variable)