Number of channels: 3 Channel number Wavenumber (cm-1) Mean StDv RMSE Max(abs) 1 2671.940000 -0.000574 0.008228 0.008248 0.025912 2 930.310000 -0.002846 0.023334 0.023507 0.182259 3 828.600000 -0.022259 0.032473 0.039370 0.149250