How do I separate data I have Input into Matlab
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Ethan Koproski
le 28 Fév 2018
Commenté : Ethan Koproski
le 28 Fév 2018
filename2 = 'DATA-001.CSV'; data2 = importdata(filename2); time2 = data2.data(:,1)*1/Fs; acc_z2 = data2.data(:,4);
I have a graph below. I need to separate the three distinct data sets/lines and get an average value for each section. Any idea how to do this
0 commentaires
Réponse acceptée
jonas
le 28 Fév 2018
A simple solution would be to define the time-points between which you want to calculate the mean, and then use logical indexing. For example:
t1=0;t2=0.6;
FirstAvg=mean(acc_z2(time2>t1 & time2<t2))
If you want a more general solution you could write something to find the abrupt changes. If you have the signal processing toolbox you could use the function called findchangepts
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Directed Graphs 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!