food of thought: potential improvements of documentation to get started with esqlabsR

[SoFiHo05]

This is a collection of questions I had when doing the get-started and using the package for the first time for my project

• For all the Excel files, there are so many columns. Maybe one could have documentation (as there is for functions) that states which columns must be defined, which are optional, and which will take the information from the PKSim/MoBi file if one does not add information.
• in 2. Design Scenarios: " A scenario is defined by the simulation file containing the model structure, parametrization of the model, application protocol, and (optionally) the physiology of the simulated individual or population." -> I probably would add PKSim/MoBi to specify the simulation file
• in 2. Design Scenarios: "If you want to run the simulation with the settings as it has been exported from PK-Sim or MoBi, you can proceed to vignette("esqlabsR-run-simulations")." -> This links a bit to my first point that it was not clear to me what from this number of files and options is needed in the simplest case. This sentence is bit hidden, but for me, it was super helpful to see how easily I can run my model (from my own project where the excel sheets are not pre-filled) and get the plots in the correct format.
• the whole DataCombine stuff is a bit unclear to me, which makes it a bit harder to understand how the plotting works. and therefore, my following comment might be more related to that than to the documentation itself
  -> How do I get the right "dataSet" entry for the plotting file? (I did figure it out eventually, but it was not obvious to me)

I hope it's helpful