Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1            2648.629185     -0.085273      0.049671      0.098685      0.243844
          2            1446.520527     -0.876813      0.727918      1.139590      2.337526
          3             922.741444     -0.038699      0.033493      0.051180      0.185032
          4             838.174564     -0.031136      0.059885      0.067496      0.256949