Table 4.

Pearson correlation for micro and macroelements of flour sample.

Variable	Wheat Flour	Hemp Flour Variety D.S.	Hemp Flour Variety Z.
Cu	−1.000	0.473	0.527
Cd	−0.500	−0.500	1.000
Cr	−0.756	−0.189	0.945
Ni	−0.702	−0.266	0.968
Pb	1.000	−0.509	−0.491
Zn	−1.000	0.525	0.475
Fe	−0.801	0.919	−0.117
Mn	−0.942	0.762	0.181
Ca	−0.613	−0.378	0.991
Mg	−0.803	−0.114	0.917
K	−0.978	0.308	0.670
p	−0.961	0.240	0.721

D.S.—Dacia Secuieni; Z.—Zenit.