FIT\MINIMIZE (parameters of the GAUSSIAN profile) The gaussian fit parameters can be found in: Parameter Variable Area R%HEAD%GAU%RESULT['(ILINE-1)*3+1'] Position R%HEAD%GAU%RESULT['(ILINE-1)*3+2'] Width R%HEAD%GAU%RESULT['(ILINE-1)*3+3'] Error(Area) R%HEAD%GAU%ERROR['(ILINE-1)*3+1'] Error(Position) R%HEAD%GAU%ERROR['(ILINE-1)*3+2'] Error(Width) R%HEAD%GAU%ERROR['(ILINE-1)*3+3'] where ILINE is the number of one of the fitted lines, between 1 and R%HEAD%GAU%NLINE.