Uwe, [snip]
> On May 15, 2021, at 11:10 AM, Uwe Brauer <o...@mat.ucm.es> wrote: > > Thanks, it did not help. To make this clear the problem occurs in the > result block, not in the source block. > > > > That is exported to > #+RESULTS: > \begin{align*} > P(\text{Covid19}|\text{+})&=\frac{P(\text{+}|\text{Covid19})P(\text{Covid19})}{P(\text{+}|\text{Covid19})P(\text{Covid19})+P(\text{+}|\text{No-Covid19})P(\text{No-Covid19})}\\ > P(\text{No-Covid19}) &= 1- P(\text{Covid19}) = 1-0.1=0.9\\ > P(\text{+}|\text{No-Covid19}) &= 1- P(\text{-}|\text{No-Covid19}) = > 1-0.95=0.05 \\ > &=\frac{0.95 \cdot 0.1}{0.95\cdot0.1 + (1-0.95)\cdot 0.9}\\ > P(\text{Covid19}|-)&=0.000139982 \\ > P(\text{No-Covid19}|+)&=1-P(\text{Covid19}|+)=0.99986 \\ > \end{align*} > > > I attach a screenshot just in case > > Uwe [screenshot deleted] Oh, I misunderstood. The result looks like latex. So why not use `:results output latex' ? HTH, Chuck