Study on the Processing Technology of Calamine Calcination by Near-Infrared Spectroscopy

Table 5

Predicted T values of prediction set samples.

Number	Reference value (%)	Predicted value (%)	Deviation (%)	Relative deviation (%)
1	1.0000	1.0887	−0.0887	8.87
4	0	0.0054	−0.0054	∞
7	0.4364	0.4433	−0.0069	1.58
10	1.0000	0.9705	0.0295	2.95
13	0.1667	0.2530	−0.0863	51.77
16	0.8099	0.9086	−0.0987	12.19
19	0.2273	0.2976	−0.0703	30.93
22	0	0.1065	−0.1060	∞
25	0.3331	0.6114	−0.2780	83.46
28	1.0000	1.0370	−0.0370	3.7
31	0.2573	0.2056	0.0517	20.09
34	0.5359	0.4426	0.0933	17.41
37	1.000	0.9816	0.0184	1.84
40	0.5786	0.5687	0.0099	1.71
43	0.9268	0.8948	0.0320	3.45
46	1.0000	0.9696	0.0304	3.04
49	0.8800	0.8275	0.0525	5.97
52	0.1887	0.226	−0.0373	19.77
55	0.2867	0.3292	−0.0425	14.82
58	0.7076	0.6495	0.0581	8.21
61	0	0.0054	−0.0054	∞