Comparison of different calibration techniques of laser induced breakdown spectroscopy in bakery products: on NaCl measurement

Journal of the European Optical Society-Rapid Publications

Table 2 Prediction of Na concentration in commercial products with SCC, ANN and PLS

	SCC	ANN	PLS
R² for commercial products	0.788	0.426	0.943
RSD for commercial products	9.54%	17.07%	15.68%