Number of channels: 3 Channel number Wavenumber (cm-1) Mean StDv RMSE Max(abs) 1 2684.255351 -0.000470 0.008342 0.008356 0.026012 2 927.742915 -0.003569 0.022579 0.022860 0.170500 3 841.958660 -0.007868 0.024263 0.025507 0.144166