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Calculate P-value for an odds ratio using CIs
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| # calculation as per: | |
| # http://www.bmj.com/content/343/bmj.d2304 | |
| get_odds_p <- function(est, cil, ciu) { | |
| se <- (log(ciu) - log(cil))/(2*1.96) | |
| z <- abs(log(est)/se) | |
| p <- exp(-0.717*z - 0.416*z^2) | |
| p | |
| } | |
| get_odds_p(1.7,0.94,3.08) |
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