% An M-file to dimension the vectors storing the influence coefficients
% from the first set of calls to coeff
Uxsv   = zeros(nobs,1);
Uysv   = Uxsv;
Uxnv   = Uxsv;
Uynv   = Uxsv;
Sxxsv  = Uxsv;
Syysv  = Uxsv;
Sxysv  = Uxsv;
Sxxnv  = Uxsv;
Syynv  = Uxsv;
Sxynv  = Uxsv;