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Table 8 Multivariate analysis: linear regression with depression as the dependent variable

From: The psychological impact of COVID-19 in a socio-politically unstable environment: protective effects of sleep and gratitude in Lebanese adults

 

B (SE)

95% CI

β

t

p

Job loss (yes vs noa)

2.72 (0.87)

1.01; 4.44

0.13

3.13

0.002

Professional (employed vs unemployeda)

0.78 (0.65)

− 0.50; 2.06

0.06

1.19

0.232

Gender (female vs malea)

1.56 (0.60)

0.38; 2.75

0.11

2.60

0.010

Age (> 25 vs 18–25a years)

− 2.55 (0.64)

− 3.82; − 1.27

− 0.19

− 3.93

 < 0.001

Health care provider (yes vs noa)

− 1.60 (0.74)

− 3.06; − 0.14

− 0.09

− 2.16

0.031

Education cat (university vs schoola)

− 0.24 (0.73)

− 1.68; 1.19

− 0.01

− 0.33

0.740

Gratitude (GQ-6)

− 0.23 (0.04)

− 0.32; − 0.15

− 0.25

− 5.47

 < 0.001

Insomnia (PSQI)

0.81 (0.08)

0.65; 0.97

0.44

9.99

 < 0.001

  1. Pittsburg Sleep Quality Index [PSQI] and Gratitude Questionnaire [GQ-6]
  2. B = unstandardized beta; SE = Standard error; β = standardized beta; CI = Confidence interval; T-statistic and p-value
  3. aReference group