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Table 4 Correlation between pre-pregnancy and change in alcohol drinking patterns within partners (first-time parents below diagonal, experienced parents above diagonal) a

From: Changes in alcohol use and relationship satisfaction in Norwegian couples during pregnancy

  Pre-pregnancy Change Pre-pregnancy Change
  Father Father Mother Mother
HED     
  Pre-pregnancy father   −0.49 0.28 −0.28
  Change father −0.57   −0.19 0.18
  Pre-pregnancy mother 0.41 −0.23   −0.97
  Change mother −0.40 0.23 −0.96  
Frequency of drinking     
  Pre-pregnancy father   −0.41 0.47 −0.45
  Change father −0.52   −0.25 0.25
  Pre-pregnancy mother 0.52 −0.32   −0.97
  Change mother −0.51 0.31 −0.99  
Units per drinking occasion     
  Pre-pregnancy father   −0.44 0.30 −0.30
  Change father −0.46   −0.16 0.16
  Pre-pregnancy mother 0.41 −0.18   −0.98
  Change mother −0.40 0.18 −0.98  
  1. Note. a All correlations statistically significant at the .05 level of significance using Fisher Z-test for H0r(60066) = 0.