MATLAB: How i average n values in array

arrayaverage

if i have data a and i want to mean or average every 10 values as 1:10, 2:11, 3:12 and as so on for length of data ?

mean(reshape(YourData, 10, []))

 Avg=mean(reshape(A(1:770),10,[]))

or more general

Avg=mean(reshape(A(1:floor(numel(A)/10)*10),10,[]))

Totally.. try something like

yourVector = 1:100;
avgWindow = 1/10*ones(1,10); % each value is 1/10
movingAverage = conv(yourVector,avgWindow,'valid')

Compare with

for i = 1:numel(yourVector)-9
  movingAverageLoop(i) = mean(yourVector(i:i+9));
end