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Table 7 Latent class model for daily alcohol consumption

From: The effect of job stress on smoking and alcohol consumption

 

Model 1

Model 2

Model 3

 

Comp1

comp2

comp1

Comp2

comp1

comp2

High strain

-0.041

0.131***

-0.067**

0.112**

-0.063**

0.092*

 

(0.028)

(0.050)

(0.029)

(0.056)

(0.030)

(0.049)

Medium strain

0.028

0.108**

0.005

0.010*

0.002

0.099*

 

(0.028)

(0.051)

(0.029)

(0.054)

(0.030)

(0.055)

Trend

0.014***

0.020**

0.012***

0.018**

0.013***

0.018**

 

(0.004)

(0.008)

(0.004)

(0.008)

(0.004)

(0.008)

Male

0.852***

0.966***

0.835***

0.949***

0.785***

0.899***

 

(0.027)

(0.054)

(0.028)

(0.056)

(0.031)

(0.061)

Married

-0.198***

-0.205***

-0.188***

-0.197***

-0.157***

-0.186***

 

(0.032)

(0.063)

(0.032)

(0.065)

(0.034)

(0.061)

Separated

0.003

0.097

0.004

0.102

0.022

0.057

 

(0.045)

(0.072)

(0.046)

(0.076)

(0.047)

(0.076)

Less secondary

-0.161***

0.008

-0.136***

0.004

-0.150***

-0.035

 

(0.047)

(0.064)

(0.048)

(0.066)

(0.050)

(0.066)

secondary

-0.0001

0.123*

0.014

0.147**

0.012

0.097

 

(0.040)

(0.065)

(0.040)

(0.066)

(0.042)

(0.061)

Post secondary

0.026

-0.270***

0.016

-0.273***

0.036

-0.241***

 

(0.028)

(0.055)

(0.029)

(0.056)

(0.030)

(0.055)

Age 30-44

-0.178***

-0.217***

-0.192***

-0.213***

-0.183***

-0.196***

 

(0.034)

(0.055)

(0.034)

(0.056)

(0.035)

(0.056)

Age 45-65

-0.010***

-0.236***

-0.121***

-0.251***

-0.105***

-0.209***

 

(0.036)

(0.067)

(0.037)

(0.070)

(0.038)

(0.069)

Low income

0.023

0.056

0.022

0.058

0.017

0.101

 

(0.075)

(0.105)

(0.076)

(0.112)

(0.078)

(0.117)

Low middle income

-0.122***

0.153***

-0.130***

0.116**

-0.141***

0.110**

 

(0.046)

(0.057)

(0.048)

(0.058)

(0.049)

(0.056)

High income

0.408***

0.150***

0.410***

0.144***

0.406***

0.131**

 

(0.028)

(0.053)

(0.029)

(0.055)

(0.031)

(0.053)

Household size

-0.036***

-0.053***

-0.034***

-0.053**

-0.036***

-0.067***

 

(0.011)

(0.020)

(0.011)

(0.021)

(0.011)

(0.017)

immigrant

-0.240***

-0.336***

-0.226***

-0.307***

-0.258***

-0.365***

 

(0.044)

(0.092)

(0.045)

(0.097)

(0.051)

(0.111)

Social support

  

-6.09e-05

0.030**

-0.002

0.027**

   

(0.007)

(0.012)

(0.007)

(0.013)

HUI

    

0.177*

-0.340**

     

(0.107)

(0.146)

Newfoundland

    

-0.043

-0.037

     

(0.064)

(0.135)

Prince Edward

    

-0.307***

0.028

     

(0.075)

(0.158)

Nova Scotia

    

-0.309***

-0.062

     

(0.069)

(0.116)

New Brunswick

    

-0.203***

-0.126

     

(0.067)

(0.118)

Quebec

    

-0.074

-0.061

     

(0.046)

(0.109)

Ontario

    

-0.101**

0.192*

     

(0.044)

(0.102)

Manitoba

    

-0.186***

0.090

     

(0.064)

(0.120)

Saskatchewan

    

-0.192***

0.103

     

(0.061)

(0.141)

Alberta

    

-0.302***

0.071

     

(0.052)

(0.109)

Mechanical

    

0.094

0.132

     

(0.059)

(0.084)

Trade

    

0.012

-0.004

     

(0.060)

(0.086)

Professional

    

0.106*

-0.165

     

(0.064)

(0.100)

Managerial

    

0.062

-0.074

     

(0.061)

(0.093)

Health

    

-0.234***

-0.321**

     

(0.074)

(0.132)

Service

    

0.237***

0.197**

     

(0.063)

(0.095)

Constant

-1.282***

0.444***

-1.241***

0.338**

-1.326***

0.590**

 

(0.055)

(0.115)

(0.061)

(0.133)

(0.138)

(0.236)

π1

0.905

(0.010)

0.095

0.903

(0.011)

0.097

0.890

(0.013)

0.11

Observations

27063

27063

25637

25637

25472

25472

  1. Robust standard errors in parentheses; π1 stands for the probability that an observation is in comp1; *** p < 0.01, ** p < 0.05, * p < 0.1. Model 1 presents the baseline specification. An additional covariate, workplace social support, is added in model 2. In model 3, we add individual's health status (HUI), province of residence and occupational fixed effects.