r of an NPC with a straight channel was conHsiostwenevtewr,iatht athrealtatrievpeloyrtheidghienr pflroewviroautes (s1t.u5dµiLe/sm[2in8)–, 3n0o].IDAZd(dwithiiocnhaslhlyo,wwshneonICthPe appfloierdmvatoilotnag) eweaxsceoebdseerdv6e5d Vin, ththeecauprrpelnietdvavlouletaggreearat...
Anyway, it is clear that PCA is an exploratory technique that cannot be used as an analytical parameter to classify samples based on Water 2023, 15, 100 Water 2022, 14, x FOR PEER REVIEW 7 of 11 7 of 12 certain groups [24]. For this reason, a supervised technique is needed to try...
using the equation: x; doi: FOR PEER REVIEW www.mdpi.com/jSouSrnIal=/remoµsteλλsggerrneeseeinnng−+ µλbrown sλbrown where µλclass is the mean reflectance value at a given wavelength, and sλclass is the standard deviation of the wavelength within the given leaf or canopy...