Number of channels: 3 Channel number Wavenumber (cm-1) Mean StDv RMSE Max(abs) 1 2673.796800 -0.012168 0.022134 0.025259 0.089579 2 921.658990 0.003875 0.022627 0.022956 0.176192 3 833.333330 -0.005556 0.024839 0.025452 0.124358