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Table 3 Spearman’s rank order correlations between quality indicators

From: Data quality indicators for daily life chart methodology: prospective self-ratings of bipolar disorder and alcohol use

  Compliance Consistency Reactivity
Observation length Missings % LC depression-CGI expert LC mania-CGI expert LC mood-LC severity Alcohol consumption week 1–4
Observation length 1
Missings % 0.14 1
LC depression-CGIBP 0.09 0.05 1
LC mania-CGI-BP −0.03 0.05 0.53** 1
LC mood-LC severity 0.01 0.13 0.41** 0.33** 1  
Alcohol consumption week 1–4 0.02 0.07 −0.07 −0.10 −0.04 1
  1. ** Significant at level p < 0.01