Appendix

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34.18 (18, .01) 23.66 (14, .05) 14.71 (10, .14) 12.57 (6, .05). Log-Likelihood. -242.58. -238.18. -233.61. -231.79. LMR-A (value, p-value). 40.35 (.054). 8.34 (.064).
T O R T U R E – J o u r n a l o n R e h a b i l i t a t i o n o f To r t u re V i c t i m s a n d P re v e n t i o n o f To r t u re - A h e a d o f p r i n t

Appendix to Maercker A, Gäbler I, O’Neil J, Schützwohl M, Müller M. Long-term trajectories of PTSD or resilience in former East German political prisoners. Torture 2012;22(2)

Table A. Parameters of four subsequental Latent Class Growth Models 2 classes

3 classes

4 classes

5 classes

Estimated parameters

8

12

16

20

Chi2 (df, p-value)

34.18 (18, .01)

23.66 (14, .05)

14.71 (10, .14)

12.57 (6, .05)

Log-Likelihood

-242.58

-238.18

-233.61

-231.79

LMR-A (value, p-value)

40.35 (.054)

8.34 (.064)

10.58 (.045)

9.20 (.074)

adjusted BIC

495.56

491.95

488.01

489.57

AIC

501.16

500.36

499.22

503.59

Entropy

0.67

0.67

0.79

0.84

Table B. Average Latent Class Probabilities for Most Likely Latent Class Membership (Row) by Latent Class (Column) Delayed

Resilient

Recovered

Chronic

Class 1

0.981

0.019

0

0

Class 2

0.041

0.959

0

0

Class 3

0.060

0.066

0.837

0.036

Class 4

0.081

0.001

0.031

0.886

Table C. Mean posterior probabilities of class-membership of 4 class solution Baseline

Time 1

Time 2

Class 1

0.258

0.152

0.590

Class 2

0.062

0.015

0.002

Class 3

1

0.014

0.061

Class 4

1

0.811

0.627

13

--

--

4. Historical era [1st to 3rd]

30.02

7. Duration of trauma [months]

14

.88

.72

11.15

11.87

4.36

4.13

10. T2 No. of comorbid disorders

11. Treatment received [0 to 3]

12. T1 Social support

13. T2 Social support

14. T2 Disclosure tendencies

15. T2 Forgiveness

.93

14.72

2.56

2.33

.89

1.11

1.28

--

29.21

2.14

1.97

--

--

--

--

SD

.00

.08

-.20

-.10

-.02

.03

.06

.33**

-.04

-.18

-.05

.27**

.21*

.17

-

1

-.10

.16

-.06

.06

.35**

.39**

.35**

.24*

-.26*

.05

-.14

.30**

-.03

-

2

.05

-.09

.03

.10

-.15

-.21

-.14

.13

-.03

.03

-.15

.03

-

3

.10

-

5

-

6

.21

.19

.12

.07

-.04

.05

-.26*

.01

-.07

-.17

-.28** .05

.13

.13

.11

.33**

-.04

.06

-.09

-.08

.32**

.25*

.31**

.04

-.51*** .52*** -.05

-.04

-.11

-

4

Note: numbers printed in Italics are based on Spearman rank correlations; * p ≤ .05. ** p ≤ .01. *** p ≤ .001

1.21

9. T1 No. of comorbid disorders

Post-traumatic

[East=1, West=2]

--

8.30

6. Initial stress reaction

8. Release environment

4.67

5. Trauma severity

Peri-traumatic

--

3. Higher educat level [no=0, yes=1]

--

Mean

2. Gender [m=1, f=2]

[youth, young & mid adulthood]

1. Age group at traumatization

Pre-traumatic



.02

-.08

.05

.16

-.04

-.01

.04

-.02

-

7

-.05

.06

-.08

-.03

.00

.12

.11

-

8

10

-.20

-.24*

11

-

12

13

-.07

.20

-.01 -.32** -.12

.12

.18

-.06

.28**

-.25*

-.46*** -.37*** -.33** .68*** -

-.21

.41*** .51***

.43*** -

-

9

Table D. Testing for multicollinearity for predictor analysis: Associations among pre-, peri-, and post-traumatic predictor variables

-.31*

-

14

-

15

T O R T U R E – J o u r n a l o n R e h a b i l i t a t i o n o f To r t u re V i c t i m s a n d P re v e n t i o n o f To r t u re - A h e a d o f p r i n t