Number of channels:
4
Channel number      Wavenumber (cm-1)     Mean          StDv          RMSE        Max(abs)
          1             926.504732      0.003230      0.023335      0.023558      0.178550
          2             835.698576     -0.004479      0.025461      0.025852      0.130170
          3            1476.710106     -0.134797      0.169387      0.216477      0.517969
          4            2684.118101     -0.000434      0.018684      0.018689      0.115071