Information how pandas works

[gehrenfeld]

28 days needed for calculation and 14 days for the chart.

It can't determine roughly the numbers. I use the calculation to adjust insulin shots, so I need to be as precise as I can.

I have to include the meter readings and my finger stick readings (which the number of sticks very every day). Line 23 of the code does that.

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I now understand what you are telling me!!!

That is a good idea for cutting down the number of lines to read.

One of the problems I have with using

datetime.datetime.now()

is it returns the date and current time, so when I run

df = df.loc[df['rdate'] > datetime.datetime.now() - pd.to_timedelta("14day")]

it uses the time that I run the code.

How can I get just the date or the date with the time of 00:00:00, so it will start at midnight.