Number of channels: 4 Channel number Wavenumber (cm-1) Mean StDv RMSE Max(abs) 1 2561.498387 0.001999 0.026055 0.026131 0.130361 2 1482.256426 0.026815 0.098540 0.102123 0.377032 3 932.358074 0.001321 0.030958 0.030986 0.271737 4 832.593834 0.000295 0.033780 0.033781 0.229076