Number of channels: 4 Channel number Wavenumber (cm-1) Mean StDv RMSE Max(abs) 1 2565.210870 0.001117 0.021026 0.021055 0.102393 2 1467.932350 0.020244 0.114233 0.116013 0.442207 3 929.287330 0.000442 0.016288 0.016294 0.095376 4 835.811500 0.000713 0.023517 0.023527 0.137899