Hi Micha,
I understand your reasoning and I share it.
In my case, since the input values ​​to the program must still pass from a spreadsheet, I can convert them directly from that.
I promise to post a complete project that has just been completed, since from an initial analysis of the values, the incidence of the vertical deflection is not so clear.. to me.
I thank you for your infinite availability and courtesy.
Amedeo