MATLAB: Corr2 each row

Question

Hi, I have data A with 1000×100 and data B with 1000×50 and I want to calculate the correlation coefficient for each row. Currently I am calculating the coefficient in this way:

for i=1:50
  for j=1:100
    result(j,i)=corr2(A(:,j),B(:,i))
  end
end

Because processing lots of data, I wonder, if there is a faster way to do this?

Answer 1

result = corr(A,B);