Issue
This Content is from Stack Overflow. Question asked by ziazo
I want to check my heating gas consumption for this winter.
For the recent winters I have only the value of gas meter per 31.03 of each year.
Lets assume my heating Period is from 15.09.2017-31.03.18.
So this are 197 and my consumption in this period was 400m3.
So I have needed 2,03m3 per day in avg.
What I would like to see is a interpolation and grouping by month. But I dont know really where to start.
As Result I image something like this:
result_table
Solution
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