Number of channels: 4 Channel number Wavenumber (cm-1) Mean StDv RMSE Max(abs) 1 6218.398567 -0.000037 0.000093 0.000100 0.000394 2 11576.028196 -0.000001 0.000019 0.000019 0.000125 3 15195.076725 -0.000020 0.000121 0.000123 0.000764 4 18036.121226 -0.000001 0.000095 0.000095 0.001038