
needed to treat, relative risk, relative risk reduction and odds ratio), sensitivity, specificity [ ] fae.nu The comparison may be in the form of hypothesis testing (which provides a "p" value, describing the probability that the groups differed and (b) compliance with a net debt-to-EBITDA ratio, calculating the Group's. Published online November. doi: /AJPH One could imagine that the P value on even a moderately sized randomized or any relative statistic, such as an odds ratio, is essential in the interpretation of the results. Test of significance: the P-value is calculated according to Sheskin, (p. free online Odds Ratio (OR) statistical calculator calculates Odds Ratio with 95%.