How to calculate the derivative and deviation of a series of data

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SANDIPAN PRASAD CHAKRAVARTY
Edited: KSSV on 2 Jul 2020
I have a series of data which is varying by one day or 24 hrs so how can i find its derivative and deviation

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Answers (1)

KSSV
KSSV on 2 Jul 2020
Edited: KSSV on 2 Jul 2020
To find deviation i.e standard deviation use std.
To find derivative ..if you have time step use...
d = diff(data)/dt ;
Alos have a look on gradient.

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