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Health, Medicine, Nursing
Evaluating Practice Change 2 Research Assignment (Essay Sample)
What is the difference between statistically significant evidence and clinically significant evidence? How would each of these findings be used to advance an evidenced-based project?
Evaluating Practice Change 2
Q: What is the difference between statistically significant evidence and clinically significant evidence? How would each of these findings be used to advance an evidenced-based project?
Statistically significant evidence means that people can be reasonably sure that the result of the study did not occur because of chance. This is indicated by the p-values or the confidence intervals. The cutoff for statistical significance is 0.05 and when the p-value is less than 0.05 then there are statistically significant differences (Cohen, 2016). When the results are clinically significant, this indicates that they are important as they can be used in clinical practice, but the clinical significance depends on the judgment. When the results are clinically significant they tend to be associated with clinical benefits.
In evidence for statistical significant results confidence intervals are important compared to the p values, and when the results are statistically significant it is necessary to consider if they are clinically significant. While the results like reducing the risk of disease exposure may be clinically significant, if the sample ...
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