Nans values in time series
29 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hello...i have a time series data set with 2688 points....but i have 7 convective nans values. I want to do forecast with this data set....do i have to fill the gap or this is not necessary because the nan values will not affect my predictions? Thank you in advance
0 commentaires
Réponses (1)
Star Strider
le 29 Mar 2020
You must decide that.
There are methods to interpolate the NaN values if you want to do that, one of which is the fillmissing function (R2016b and later).
It would likely be best to do the forecast with and without the NaN values (some functions omit them automatically) and see if interpolating them affects the forecast.
0 commentaires
Voir également
Catégories
En savoir plus sur Interpolation 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!