Understanding results: P-values, confidence intervals, and number need to treat
Objectives: With the increasing emphasis on evidence-based medicine, the urology literature has seen a rapid growth in the number of high-quality randomized controlled trials along with increased statistical rigor in the reporting of study results. P-values, CI, and number needed to treat (NNT) are...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wolters Kluwer Medknow Publications
2011-01-01
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| Series: | Indian Journal of Urology |
| Subjects: | |
| Online Access: | http://www.indianjurol.com/article.asp?issn=0970-1591;year=2011;volume=27;issue=4;spage=532;epage=535;aulast=Flechner |