Was the Study Big Enough? Two Café Rules Rapid Responses
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Yazd Medical Interns' Knowledge on Legal Rules and Religious Orders in Medicine
Introduction: In addition to precise physical examination and objective observations, it is necessary for students and interns to be knowledgeable about the rules and religious orders in medicine. This study was performed to investigate Yazd interns' knowledge on religious orders and legal rules in medicine. Methods: In this descriptive study performed in educational health centers of Yazd, 12...
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When reading an article, we often wonder whether the study was large enough. If a study does not find a statistically significant effect (e.g., at P < 0.05), it may be because the study was too small or because there actually is no true effect. You should check whether the CIs show that the data are consistent with a clinically important effect, even though the effect was not " statistically si...
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