Number of channels: 3 Channel number Wavenumber (cm-1) Mean StDv RMSE Max(abs) 1 2673.796800 -0.011436 0.017489 0.020896 0.091411 2 921.658990 0.003768 0.022484 0.022798 0.166335 3 833.333330 -0.006704 0.026472 0.027308 0.125785