Depth data timeseries - How to process?
Thu, 06/29/2017 - 03:13 am
as the subject title suggests, I am currently working on timeseries of an animal tracking project. The data includes one depth reading every 30 seconds over a complete period of 2 month.
I am looking for some kind of mask or filter that marks parts within the timeseries, in which the depth values stay within a certain range for an extended period of time. For instance, the filter should only consider depth values between 20meters and 40 meters that occured for 5 minutes (10 data points) continiously.
In the end, I want to anaylse the abundance or percentage of such filtered events across the whole timeseries of 2 month.
I'd be grateful for any idea or help.
PS: I have used the "Ethographer" plugin for a similiar task previously. However, the "Ethographer mask analysis" seems to miss that duration component I am looking for, or maybe I just did not find that function yet.
Thanks in advance,