Number of channels: 3 Channel number Wavenumber (cm-1) Mean StDv RMSE Max(abs) 1 2670.000000 -0.002150 0.017461 0.017593 0.061253 2 928.900000 0.007189 0.022032 0.023175 0.148423 3 831.900000 0.011699 0.026666 0.029120 0.168426