Odds = p/(1−p)
Log-Odds: LO = log[Odds]= loge[p/(1−p)]
Given the Log-Odds: Odds = exp[LO]
Given the Odds: p = Odds/(1+Odds)
Enter any one of these items — p, Odds, or Log-Odds — into the designated cell, then click the «Calculate» button to obtain the corresponding values of the other two. If entering p, the entry can be either a decimal fraction or a common fraction.
p | Odds | Log-Odds |