Ultraviolet Spectroscopy Used to Fingerprint Five Wild-Grown Edible Mushrooms (Boletaceae) Collected from Yunnan, China

Table 2

VIPs and loadings of selected variables of PLS-DA.

Var ID/nm	VIP	Loading 1	Loading 2
272.4	2.27903	0.10182	−0.034039
274.6	2.13471	0.0953719	−0.048547
278	2.48458	−0.111003	0.0341494
279.4	2.05394	−0.091763	0.0367178
280.2	2.2159	−0.098999	−0.024235
280.4	2.22486	−0.099399	0.0190163
282.2	2.24673	0.100376	0.0255896
283.2	2.17515	0.0971786	−0.015926
283.8	2.02639	0.0905325	−0.002524
284	2.07926	0.0928945	−0.02318
285	2.28531	0.1021	−0.017045
285.2	2.1474	0.0959388	−0.005978
289.8	2.46534	−0.110143	−0.039376
291	2.15336	−0.096205	−0.006975
292.2	2.45586	−0.10972	0.0165164
296	2.18898	0.0977962	−0.083971
296.2	2.08193	0.0930139	−0.03437
296.4	2.26702	0.101283	0.0613701
297.8	2.1033	0.0939687	−0.005287
298	2.18613	0.097669	0.0402933