[ferret_users] median filter script

[Natalia Stefanova <Natalia.Stefanova@xxxxxxxx>]

Hello Ferret users,

Has someone has Ferret to median filter data? I would like to use a 
median filter script to remove some big spikes from a time series, and I 
wonder if there is a canned routine to do so.

Any tips are appreciated.

Thank you,
Natalia