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Table 4 Chi-square analyses of reporting by year and publication status

From: Outcomes measures in a decade of dementia and mild cognitive impairment trials

  Yeara (n = 801) Published (yes/no) (n = 805)
χ2 test for trend p value χ2 test p value
Cognition 2.912 0.088 3.750 0.053
Function 1.227 0.268 0.436 0.509
Quality of life 22.693 0.000 1.766 0.184
Mood 12.158 0.000 8.238 0.004
Behaviour 0.226 0.634 11.076 0.001
Global 0.793 0.373 0.757 0.384
Institutionalisation 0.454 0.500 0.240 0.625
  1. aExcluded 2015 as not part of study period