Subdivide daily data into 15 min cells

[cedricdef]

Hello !

I have a set of daily data spread over 2 years. I need to interpolate these data so we can have data for every 15 minutes, instead of for every day. Interpolation seems to be pretty easy, but is there a way to subdivide each date-cell into 96 date-time-cells (for every 15min increment of the day) easily ?

Thank you very much in advance !

[davsth]

I think you need to attach a small sample as per the yellow banner.

Otherwise the short answer is it is pretty easy! but without seeing how the data is structured and how you wish the final result to be structured it is hard to be helpful