Creating a Bell Curve of Data
90 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Claire Hollow
le 17 Juin 2020
Commenté : Claire Hollow
le 17 Juin 2020
Hello. I have a large set of temperature observations called tmax (26298x1 double) and I want to make a bell curve of all the data to see what it looks like. I've done a lot of browsing and can't find a simple way to do this. Does anyone have help on this? Thank you!
Réponse acceptée
David Hill
le 17 Juin 2020
Modifié(e) : David Hill
le 17 Juin 2020
Just looking at your data, histogram() function is useful.
histogram(tmax01,30);%however many bins you want
You could overlay:
pd = fitdist(tmax01,'Normal');
x_values = min(tmax01):.1:max(tmax01);%not sure what step to use
y = pdf(pd,x_values);
hold on;
plot(x_values,y,'LineWidth',2);
histogram(tmax01,30);
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur 2-D and 3-D Plots 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!