Table 7 Fisher discriminant function relation

\(\mathrm{F}{(\mathrm{x})}_{1}=74.338{\mathrm{X}}_{1}-80.682{\mathrm{X}}_{2}+0.249{\mathrm{X}}_{3}+\dots -16.641{\mathrm{X}}_{19}+32.248\)

\(\mathrm{F}{(\mathrm{x})}_{2}=39.229{\mathrm{X}}_{1}-26.338{\mathrm{X}}_{2}+0.038{\mathrm{X}}_{3}+\dots -18.163{\mathrm{X}}_{19}-3.628\)

\(\mathrm{F}{(\mathrm{x})}_{3}=-4.259{\mathrm{X}}_{1}+10.329{\mathrm{X}}_{2}+0.009{\mathrm{X}}_{3}+\dots -24.031{\mathrm{X}}_{19}+13.008\)

\(\mathrm{F}{(\mathrm{x})}_{4}=2.88{\mathrm{X}}_{1}+8.117{\mathrm{X}}_{2}+0.113{\mathrm{X}}_{3}+\dots +2.718{\mathrm{X}}_{19}+5.997\)