Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 g FW 7.68 6.70 9.30 1.18
mol/100 g 1.78e-05 1.55e-05 2.15e-05 2.74e-06

Values calculated by aggregating data from 4 different samples from 3 unique publications.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation
Genistein mg/100 g FW 4.80 4.19 5.81 0.74
mol/100 g 1.11e-05 9.68e-06 1.34e-05 1.71e-06

Original Content Values Used to Produce Means

Song T.T., Barua K., Buseman G., Murphy P.A. (1998) Soy isoflavone analysis: quality control and a new internal standard. American Journal of Clinical Nutrition 68:1474S-1479 PubMed (9848519)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
6.90 mg/100 g FW Soy hot dog yes 1
Wiseman H., Casey K., Clarke D.B., Barnes K.A., Bowey E. (2002) Isoflavone aglycon and glucoconjugate content of high- and low-soy UK foods used in nutritional studies. Journal of Agricultural and Food Chemistry 50:1401-10
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
7.80 mg/100 g FW Soy sausage-Brand 1 yes 1
9.30 mg/100 g FW Soy sausage-Brand 2 yes 1
Wang H.J., Murphy P.A. (1994) Isoflavone Content in Commercial Soybean Foods. Journal of Agricultural and Food Chemistry 42:1666-73 PubMed (24498818)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
6.70 mg/100 g FW Soy hot dog yes 1