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Table 8 Atypical symptoms of the IDS: 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 4.26 0.09 4.08 4.43   < 0.01* 4.16 0.14 3.89 4.43   < 0.01*
HC (reference)             
MDD 2.24 0.19 1.87 2.62 .48 < 0.01* 2.21 0.19 1.83 2.59 .48 < 0.01*
AAD 1.23 0.19 0.86 1.60 .26 < 0.01* 1.19 0.19 0.82 1.57 .26 < 0.01*
MDD + AAD -0.56 0.27 -1.10 -0.02 -.11 0.04* -0.51 0.28 -1.10 0.03 -.10 0.06
Summer (reference)             
Autumn        0.02 0.16 -0.30 0.34 .004 0.90
Winter        0.34 0.17 -0.001 0.67 .06 0.51
Spring        0.13 0.17 -0.21 0.47 .02 0.45
  1. IDS = Inventory of Depressive symptoms
  2. B = Unstandardized Coefficient
  3. SE = standard error of B
  4. LB = Lower Bound of 95% Confidence Interval for B
  5. UB = Upper Bound of 95% Confidence Interval for B
  6. β = Standardized Coefficient
  7. * p < 0.05
  8. HC = Healthy Control
  9. MDD = Major Depressive Disorder
  10. AAD = Any Anxiety Disorder
  11. MDD + AAD = Major Depressive Disorder + Any Anxiety Disorder
  12. Note: adjusted R2 Model with groups = 0,312
  13. Note: adjusted R2 Model with seasons = 0,314