1 Correction to: PharmacoEconomics https://doi.org/10.1007/s40273-020-00937-z

In the original version of this article a number of equations were incorrectly represented.

Equation 8 should read:

$$ r = \frac{- {\ln}\left( {1 - p} \right)}{t}, $$

In Sect. 5.1 the equation describing the 12-month rate should read:

$$ 12\;{\text{month}}\;{\text{rate}} = \frac{- {\ln}\left( {1 - 0.108} \right)}{1} = 0.114289. $$

The equation directly beneath the third paragraph of the appendix should read

$$ r = \frac{- {\ln}\left( {1 - p} \right)}{t} = \frac{- {\ln}\left( {1 - 0.40} \right)}{4} = 0.127706\;{\text{ deaths}}\;{\text{per}}\;{\text{person-year}}{.} $$

The original article has been corrected.