Pandas resample.ffill()

Question

I have data in minutes I want to collect them per day and per hour without adding the sum because it is an increment if the total increases we add a 1 I tried the function ffill() pandas resample but it returns me this: [enter image description here

Answer 1

You will need to say what kind of aggregation you are doing over your new resampled period.

If you just want to get the sum for each day: df2.resample('D').sum()

Then if you want to fill the NaN you can apply your transformation of choice ie ffill