Table 8 Parameter estimation of fixed effects: Model 4.

From: The impact of psychological distress on working memory during COVID-19 by disentangling cognitive deficits from emotional burden

Parameter

B

SE

df

T

Sig.

95% CI

LB

UB

Intercept

5.094

1.355

130.835

3.759

 < .001

2.413

7.774

ISR total raw

− .451

.274

210

− 1.642

.102

− .992

.090

Visit 1

− .279

.162

99.392

− 1.725

.088

− .600

.042

Visit 3

0b

0

     

SEV

− .056

.514

144.514

− .109

.914

− 1.071

.960

ASY

.249

.483

133.557

.516

.607

− .706

1.204

CTL

0b

0

     

Men

− .142

.343

122.410

− .413

.681

− .821

.538

Women

0b

0

     

Age

− .022

.013

123.660

− 1.605

.111

− .048

.005

Years of education

.210

.071

121.439

2.966

.004

.070

.350

  1. Intercept = 5.094. Covariance structure analysis: Unstructured covariance (UN); B = estimate, SE = standard error; df = degrees of freedom; Sig = 5% alpha level; ISR total raw score = mental stress measured with the ISR; LB = lower bound; UB = upper bound; CI = confidence interval.
  2. Significant values are in bold.
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