Table 4 Relationships between quality of life-mediated self-efficacy and depression.

From: Self-efficacy and quality of life mediate self-reported mental health outcomes in visual snow syndrome

Antecedent

Self-efficacy

QOL

Depression

Coeff.

SE

t

p-value

Coeff.

SE

t

p-value

Coeff.

SE

t

p-value

VSS

-7.034

1.067

-6.591

< 0.001

-5.752

1.597

-3.603

< 0.001

8.020

1.403

5.715

< 0.001

Self-efficacy

-

-

-

-

0.758

0.114

6.651

< 0.001

− 0.488

0.111

-4.404

< 0.001

QOL

-

-

-

-

-

-

-

-

− 0.389

0.074

-5.248

< 0.001

Constant

37.646

1.676

22.464

< 0.001

56.174

4.806

11.690

< 0.001

46.924

5.788

8.108

< 0.001

 

R2 = 0.252

R2 = 0.459

R2 = 0.688

 

F = 43.436, p < 0.001

F = 54.316, p < 0.001

F = 93.405, p < 0.001

  1. This figure presents the results of regression analysis to examine the relationships between QOL-mediated self-efficacy and Depression. The analysis involved multiple models: Self-efficacy and QOL as mediators in the relationship between group and Depression. The regression models also include the adjusted values and F statistics, with p-values indicating the statistical significance of each path. Coefficients (Coeff.) and standard errors (SE) are presented for each path. VSS = visual snow syndrome; QOL = quality of life; The mediating effect accounted for 49.9% of the total effect (Total effect = 15.754, Mediating effect = 7.734, Indirect/Total = 49.9%).