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Table 4 Post-hoc analyses for differences among pattern of symptoms in HADS-D scores stratified by gender

From: Epidemiological differences in levels of depressive signs among nocturnal symptoms of insomnia; results from the HUNT study

Pairwise comparisons

Women

Men

Mean Difference

95% CI

p-value

Mean Difference

95% CI

p-value

Onset

Maintenance

0.571*

[0.06 to 1.08]

0.01

0.37

[−0.49 to 1.23]

1.00

Terminal

−0.157

[−0.84 to 0.52]

1.00

−0.05

[− 1.07 to 0.97]

1.00

Onset + Maintenance

−0.693*

[− 1.3 to − 0.08]

0.01

− 0.82

[− 2.04 to 0.39]

0.84

Maintenance + Terminal

−0.27

[− 0.9 to 0.36]

1.00

− 0.47

[− 1.52 to 0.58]

1.00

Onset + Terminal

− 0.55

[− 1.69 to 0.59]

1.00

− 3.60*a

[− 5.99 to − 1.22]

0.00

Onset + Maintenance + Terminal

−1.28*

[− 1.86 to − 0.71]

0.00

− 1.65*

[− 2.81 to − 0.5]

0.00

Maintenance

Terminal

− 0.73*

[− 1.35 to − 0.1]

0.01

−0.42

[−1.32 to 0.49]

1.00

Onset + Maintenance

−1.26*

[−1.81 to −0.72]

0.00

− 1.19*

[− 2.31 to − 0.07]

0.03

Maintenance + Terminal

− 0.84*

[−1.41 to − 0.27]

0.00

−0.84

[− 1.78 to 0.1]

0.13

Onset + Terminal

− 1.12*

[− 2.23 to − 0.01]

0.04

− 3.97*

[− 6.31 to − 1.63]

0.00

Onset + Maintenance + Terminal

−1.85*

[− 2.36 to − 1.35]

0.00

− 2.02*

[− 3.08 to − 0.97]

0.00

Terminal

Onset + Maintenance

− 0.54

[−1.25 to 0.18]

0.46

− 0.77

[− 2.02 to 0.47]

1.00

Maintenance + Terminal

− 0.11

[− 0.85 to 0.62]

1.00

− 0.42

[− 1.51 to 0.66]

1.00

Onset + Terminal

− 0.39

[− 1.59 to 0.8]

1.00

−3.55*a

[−5.95 to − 1.16]

0.00

Onset + Maintenance + Terminal

−1.13*

[− 1.81 to − 0.44]

0.00

−1.60*

[− 2.79 to − 0.42]

0.00

Onset + Maintenance

Maintenance + Terminal

0.42

[−0.25 to 1.09]

1.00

0.35

[−0.92 to 1.62]

1.00

Onset + Terminal

0.14

[−1.01 to 1.3]

1.00

−2.78*a

[− 5.27 to −0.29]

0.01

Onset + Maintenance + Terminal

−0.59

[− 1.2 to 0.02]

0.07

− 0.83

[− 2.19 to 0.53]

1.00

Maintenance + Terminal

Onset + Terminal

− 0.28

[− 1.45 to 0.89]

1.00

− 3.13*a

[− 5.54 to − 0.72]

0.00

Onset + Maintenance + Terminal

−1.01*

[− 1.65 to − 0.38]

0.00

−1.18

[− 2.39 to 0.03]

0.07

Onset + Terminal

Onset + Maintenance + Terminal

− 0.73

[−1.87 to 0.41]

1.00

1.95

[−0.51 to 4.41]

0.34

  1. N.B.: Differences in mean values can be considered as effect measure for the pairwise comparisons (Baguley, 2009)
  2. *p-value <0.05
  3. astatistically different (p<0.05)