diff --git a/usedMcode/callAll.m b/usedMcode/callAll.m
index 04a2cb8..361bea3 100644
--- a/usedMcode/callAll.m
+++ b/usedMcode/callAll.m
@@ -76,10 +76,10 @@
     maxRidgeParamIndexEEGemg=zeros([j,noSynergies,k]);
     correlationEMGemg=zeros([j,noSynergies]);
     maxRidgeParamIndexAutoencKin=zeros([j,noSynergies,k]);
-    correlationAutoencKin=zeros([j,noSynergies]);
-    correlationViaAutoenc=zeros([j,noSynergies]);
-    correlationViaPCA=zeros([j,noSynergies]);
-    correlationViaNNMF=zeros([j,noSynergies]);
+    correlationAutoencKin=zeros([j,3]);
+    correlationViaAutoenc=zeros([j,3]);
+    correlationViaPCA=zeros([j,3]);
+    correlationViaNNMF=zeros([j,3]);
     viaCorrelationAutoenc=zeros(j,noSynergies);
     viaCorrelationPCA=zeros(j,noSynergies);
     viaCorrelationNNMF=zeros(j,noSynergies);
diff --git a/usedMcode/ridgeCVvia.m b/usedMcode/ridgeCVvia.m
index af0ff60..4aa32ff 100644
--- a/usedMcode/ridgeCVvia.m
+++ b/usedMcode/ridgeCVvia.m
@@ -57,7 +57,7 @@
         coeffs=ridge(pred,trainingData,ridgeParams(1),0);
         
         viaDataPredicted(:,j)=coeffs(1)+trainingData*coeffs(2:end);
-        viaCorrelation(:,j)=corr(viaData(:,j),viaDataPredicted(:,j));
+        viaCorrelation(:,j)=diag(corr(viaData(:,j),viaDataPredicted(:,j)));
     end
     
     parfor j=1:size(predicted,2)
diff --git a/usedMcode/ridgeCorrelation.m b/usedMcode/ridgeCorrelation.m
index 8929a02..e2e5fec 100644
--- a/usedMcode/ridgeCorrelation.m
+++ b/usedMcode/ridgeCorrelation.m
@@ -1,6 +1,6 @@
 function [correlation]=ridgeCorrelation(data,kin,coeffs)
     prediction=coeffs(1)+data*coeffs(2:end);
     
-    correlation=corr(kin,prediction);
+    correlation=diag(corr(kin,prediction));
 
 end
\ No newline at end of file