moving window with 30-year data
4 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hello, I have a matrix of time series data as attached. Time series lengths from 1970-2012. I need to extract moving block of 30-year window from this, with moving a year on every-time step. For example, the first block from 1970-2009, 2nd block 1971-2010, 1972-2011, and so on.
so something like this:
for i=size(unique(matrix(:,1),1)
30_yrblock = [my timeseries]
do whatever calculation with 30-year window
Result(i,:) = [];
end
However, I am not sure how to do so. Any help please?
Thanks!
0 commentaires
Réponses (1)
Steven Lord
le 16 Oct 2017
Use the movmean function with the SamplePoints option. See the "Sample Points for Moving Average" example on that documentation page.
Voir également
Catégories
En savoir plus sur Descriptive Statistics dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!