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Table 3 Report the results of fixed and random effects model on meta-analysis

From: Prevalence of depression and anxiety in patients with Tourette syndrome; 1997 to 2022: a systematic review and meta-analysis

Disorder

Model

Number studies

Point estimate

Lower limit

Upper limit

Z-value

P-value

Q-value

df (Q)

P-value

I2

Tau squared

Standard error

Variance

Tau

Depression

Fixed

12

0.330

0.312

0.348

-17.36

0.000

808.173

11

0.000

98.639

1.692

1.189

1.414

1.301

Random

12

0.364

0.211

0.549

-1.44

0.148

Anxiety

Fixed

9

0.462

0.442

0.481

-3.821

0.000

259.627

8

0.000

96.919

0.629

0.547

0.299

0.793

Random

9

0.535

0.399

0.666

0.504

0.615