Table 1.

Protein content in soybean grain and soy products.

Product	Raw Material	Content of Protein (g/100 g)			t	pgran
		xmin–xmax	$\overline{\mathbf{x}}$	Sx (+/−)
Grain	GM	33.01–36.77	35.76	0.846	−1.05	0.336
	C	35.34–37.21	36.42	0.942
Soy pâté	GM	6.21–6.57	6.35	0.156	−6.53 *	0.001
	C	8.10–9.62	8.91	0.769
Soy drink	GM	2.62–3.00	2.81	0.208	-	-
Soy dessert	GM	3.02–3.47	3.25	0.212
Tofu	C	12.49–14.63	13.11	1.026

Symbol * means statistically significant differences at α = 0.05 (p_gran < α), C—conventional raw material; GM—raw material.