[greggold]

Based on your instructions here, I have started making a web app to automate the process;

Its looking good!

Your line plot works well, my plots are a scatter plot and which is the better choice of plot type is unclear. Does Active Presenter which I expect is what you are using allow scatter plots?
This is a real test for Active Presenter to put all the data series (the RSS, RSNR etc) on one plot. As you see in my plots, I had to manipulate every data item (eg divide it by 2) to achieve this. I considered having a second y-axis, but my experience with plots is a single y-axis is clearer.

In relation to step/macro 4, I have added some java code to macro 4 in my Google sheets Apps Script so the plot comes out in a near finished form. However this code may not work in Active Presenter which likely has its own script language. I have not posted how to open Apps Script and add the lines of code, but I can do this if you or anyone wants to try it. Now I can go from loading the csv file to finished plot in a few minutes and I will be logging/plotting most flights on all my planes from now on to see what this achieves.

Here is one question I will be able to answer soon: for our field, is it better for elrs flyers to have a dynamic power range of 10 -100mw, or from 25-100 mw? The test is in the RQly, and its looking like the RQly remains higher throughout the flight with the 25 minimum. However I need to confirm this with a better analysis. I do not have any type of glitch or signal failure occurring in any of my elrs planes, so maybe the range does not matter, but I think better rx quality is always worth having. I still get the occasional crash but now I can show its not due to signal failure, so I wonder what that means....

If the analysis shows 25 minimum is better, I will try the sunjun technique I posted to set the minimum dyn power on a Tx16S to 25mw. I have tried to ask Discord to comment on sunjuns technique, but there was no response. However his method seems very simple and reversible, so I am prepared to give it a go.