Number of channels: 4 Channel number Wavenumber (cm-1) Mean StDv RMSE Max(abs) 1 2564.821952 -0.000544 0.027730 0.027735 0.122703 2 1542.376888 0.474840 0.189909 0.511408 1.003780 3 933.407755 -0.018460 0.033507 0.038255 0.162330 4 751.114769 0.037526 0.057950 0.069039 0.177591