Both BHW and MQ selected, extracted and appraised the data.
This approach should contribute to better understanding, assessment and potential spreading of visual information of uncertainty and help to appraise the data critically.
The aim of this study was to systematically review the literature on valid data on any treatment of established PONV symptoms, to critically appraise the data, to test for dose-responsiveness for each drug, and to estimate relative efficacy and likelihood for harm of the various treatments.
The public, however, do not have this luxury: not everybody has been extensively educated to critically appraise the data upon which assertions are made.
As editors, reviewers or readers, it is our responsibility to appraise the data published or proposed for publication, before translating the results into clinical practice.
HL and AM extracted and critically appraised the data.
GD completed all statistical analyses, drafted the manuscript; BU conceived the study, interpreted the data, and helped to draft the manuscript; KS collected the data, helped for statistical analyses; GG and HA collected the data, and JC obtained funding for the study, helped critically appraising the data, analysing, drafting and revising the manuscript.
Based on the standard approach promoted by the Cochrane Collaboration and by The Joanna Briggs Institute (JBI-QARI), two reviewers (MS, BF) independently appraised the data critically [ 29] and reflected on any differences.
But economists said in appraising the data released today that the numbers did not necessarily signal a sustainable recovery and merely extended the pattern of alternating growth and contraction that has prevailed for many years in Japan, Asia's biggest economy.
Marleen Boelaert, Johan van Griensven and Kristien Verdonck extracted data and appraised the quality of the papers.
