Average Calculator (web tool) - Get Statistics due many Data logging sessions

[Kiriakos GR]

Average Calculator (web tool)

I was not aware up to date,  that you may calculate the Average Value due a very simple method. 
Average =  Sum / Count

I was in need to create averaging stats, after five Data logging sessions
For example of five battery discharge cycles, and of a few specific electrical parameters from its one test.
Averaging of: Power Wh, Capacity mAh, Internal resistance DC mode, Internal resistance AC mode.
 
I do record essential results at a single MS Excel spreadsheet, and now I can do averaging  with the online calculator or by my self.
The nice part with the online calculator,  instead using a regular calculator, you can see all numbers in a row, and you can easily confirm, that you did not make any typing mistakes.