Wrong description of interventions

[Francisco Javier Díez]

When doing cost-effectiveness analysis for this DAN, the interventions shown in the CEP contain unnecessary strings, such as “1 variable” and “2 variables”.

When showing the decision tree for lambda = 30,000 €/QALY, OpenMarkov says that the utility of doing first test E is the same as when doing first test C. This contradicts the results shown on the CEP.

[Manuel Luque]

This issue has been separated into two different issues.

[Iago París]

For reference, those issues are #392 and #393