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Table 5 Comparison of the results of the SEM and the LLM approaches

From: Structural equation and log-linear modeling: a comparison of methods in the analysis of a study on caregivers' health

 

Significant test/effect measures

Terms included in models (Terms were represented as interaction terms in LLM, but were represented as pathways in SEM except for '#')

SEM

LLM

SEM (t-values)

LLM (p-values)

SEM(Path Coefficient) (effect size*)

LLM (Odds Ratio) (effect size*)

Physical*Psycho (#)

Yes (#)

Yes

7.92

<0.0001

0.64 (#)(L)

1.65(L)

Psycho*Stress Management

Yes

Yes

2.52

<0.0001

0.11(S)

1.25(S)

Psycho*Self-Perception

Yes

Yes

3.15

<0.0001

0.23(M)

1.35(M)

Psycho*Child Behaviour

Yes

Yes

-4.07

0.0052

-0.22(M)

0.86(S)

Physical*Caregiver Demands

Yes

Yes

5.00

0.0003

0.23(M)

1.19(S)

Physical*Family Function

Yes

Yes

5.34

0.0011

0.33(M)

1.19(S)

Stress Management*Child Behaviour

Yes

Yes

-2.75

0.0089

-0.18(M)

0.87(S)

Stress Management*Family Function

Yes

Yes

4.46

<0.0001

0.27(M)

1.31(S)

Self Perception*Child Behaviour

Yes

Yes

-4.78

<0.0001

-0.37(M)

0.81(S)

Family Function*Self-Perception

Yes

Yes

6.67

<0.0001

0.56 (L)

1.70 (L)

Child behaviour*Gross Income

Yes

No

-3.36

NA

-0.18 (M)

NA

Psycho*Family Function

Yes

No

3.83

NA

0.33 (M)

NA

Physical*Child Behaviour

Yes

No

-2.98

NA

-0.18 (M)

NA

Social Support*Self-Perception

Yes

No

3.10

NA

0.18 (M)

NA

Stress Management*Self-Perception

Yes

No

4.30

NA

0.29 (M)

NA

Psycho*Caregiving Demands

Yes

No

3.12

NA

0.12 (S)

NA

Social Support*Family Function

Yes

No

3.67

NA

0.18 (M)

NA

  1. Note: # Error Covariance between Psycho and Physical latent variables (or correlations of the Residual term of Psycho and Physical latent variables) in the SEM model; * We have ranked large, medium and small effects for 10 effect sizes in both models.