Rapid and Simultaneous Prediction of Eight Diesel Quality Parameters through ATR-FTIR Analysis

Table 4

The number of outliers removed from the calibration and validation sets.

	Density	Flash point	Total sulfur	T10	T50	T85	Cetane index	Biodiesel content
Calibration (273 samples)	2 (1%)	1 (1%)	2 (1%)	3 (1%)	3 (1%)	4 (2%)	3 (1%)	0
Validation (136 samples)	3 (2%)	1 (1%)	2 (2%)	4 (3%)	2 (2%)	1 (1%)	3 (2%)	0