Estimation of Acetic Acid Concentration from Biogas Samples Using Machine Learning

Table 4

A visual representation of the transformed data (all samples, sensor S1.4).

Sample/wavelength, class	1100 nm	1102 nm	…	1348 nm	1350 nm	Class
1	1208.30	1208.29	…	1194.87	1194.63	0
…	…	…	…	…	…	…
264	1326.00	1325.83	…	1311.09	1310.74	1