Table 2.

Percent variance for the PLS2 model.

Factor #	Percent Concentration Variance		Percent Spectral Variance
	Each Factor	Cumulative	Each Factor	Cumulative
1	35.20	35.20	91.14	91.14
2	26.76	61.96	7.43	98.57
3	12.60	74.56	1.28	99.85
4	24.58	99.14	0.13	99.98
5	0.25	99.39	0.01	99.99
6	0.23	99.62	0.01	100.00
7	0.15	99.77	0.00	100.00
8	0.08	99.85	0.00	100.00
9	0.06	99.91	0.00	100.00
10	0.02	99.93	0.00	100.00