Number of channels: 3 Channel number Wavenumber (cm-1) Mean StDv RMSE Max(abs) 1 2673.796800 -0.014310 0.022128 0.026352 0.092196 2 921.658990 -0.017764 0.036143 0.040273 0.146285 3 833.333330 -0.021867 0.040961 0.046432 0.189573