How do I do a t-test between 2 groups of 3D matrices outputting a single matrix of p values?
6 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
AV
le 21 Déc 2020
Réponse apportée : Tarunbir Gambhir
le 24 Déc 2020
%How do I do a t-test between 2 groups of 3D matrices outputting a single matrix of p values?
%Each location in the matrix needs to be compared with the same location in another matrix.
%I've attached an example below but can't get the correct output. Your help would be much appreciated.
% group 1
A = rand(3,3,3);
B = rand(3,3,3);
C = rand(3,3,3);
% group 2
D = rand(3,3,3);
E = rand(3,3,3);
F = rand(3,3,3);
% mean
g1mean = (A+B+C)/3;
g2mean = (D+E+F)/3;
% ttest between groups with output as one 3 x 3 matrix with p values
0 commentaires
Réponse acceptée
Tarunbir Gambhir
le 24 Déc 2020
I suggest you try using the ttest function on Matlab. Refer the MathWorks documentation on how to use it.
0 commentaires
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Creating and Concatenating Matrices 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!