Number of channels: 3 Channel number Wavenumber (cm-1) Mean StDv RMSE Max(abs) 1 836.165523 -0.005376 0.031945 0.032394 0.132630 2 911.126317 0.004113 0.026037 0.026360 0.221349 3 2738.951609 -1.536144 0.827006 1.744614 3.267223