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Table 4 Becks Anxiety Inventory: regression model with groups and model with seasons

From: Seasonality in depressive and anxiety symptoms among primary care patients and in patients with depressive and anxiety disorders; results from the Netherlands Study of Depression and Anxiety

Main Effects

B

SE

LB

UB

β

p

B

SE

LB

UB

β

p

Intercept

3.94

0.40

3.15

4.72

 

< 0.01*

3.84

0.62

2.63

5.05

 

< 0.01*

HC (reference)

            

MDD

10.92

0.85

9.24

12.60

.46

< 0.01*

11.02

0.86

9.34

12.71

.46

< 0.01*

AAD

11.91

0.85

10.24

13.57

.50

< 0.01*

12.01

0.86

10.33

13.69

.50

< 0.01*

MDD + AAD

-3.93

1.22

-6.33

-1.53

-.16

< 0.01*

-4.05

1.23

-6.47

-1.64

-.16

< 0.01*

Summer (reference)

            

Autumn

      

0.36

0.72

-1.05

1.78

.01

0.61

Winter

      

-0.54

0.77

-2.05

0.97

.02

0.48

Spring

      

0.26

0.77

-1.24

1.77

.009

0.73

  1. B = Unstandardized Coefficient
  2. SE = standard error of B
  3. LB = Lower Bound of 95% Confidence Interval for B
  4. UB = Upper Bound of 95% Confidence Interval for B
  5. β = Standardized Coefficient
  6. * p < 0.05
  7. HC = Healthy Control
  8. MDD = Major Depressive Disorder
  9. AAD = Any Anxiety Disorder
  10. MDD + AAD = Major Depressive Disorder + Any Anxiety Disorder
  11. Note: adjusted R2 Model with groups = 0,478
  12. Note: adjusted R2 Model with seasons = 0,477
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BMC Psychiatry

ISSN: 1471-244X

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