Dear Mr. Wagner,
Please find enclosed a question from me:
I had tried to generate the mean value from 5 measured values using the formula in column (5?) “Mean value”, unfortunately I probably made a mistake when creating the formula.
Could you please tell me the formula to get the mean value from the measured values at the end?

Hello Mr. ****,
It's great how well you have documented the task with a screenshot and sample number. We were able to understand this immediately and solve it straight away.
The formula has been corrected as requested. I have solved this as follows:

The abbreviations stand for the following data:

avg: Average = average
MPV: Abbreviation of the parameter
m: Matrix to address cells
1: Column 2 (the computer starts with 0 as the first column)

Greetings,
Konrad M. Wagner