Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 g FW 8.67e-03 4.70e-03 1.00e-02 3.75e-03
mol/100 g 2.37e-08 1.29e-08 2.74e-08 1.03e-08

Values calculated by aggregating data from 2 different samples from 2 unique publications.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation
Secoisolariciresinol mg/100 g FW 8.67e-03 4.70e-03 1.00e-02 3.75e-03
mol/100 g 2.37e-08 1.29e-08 2.74e-08 1.03e-08

Original Content Values Used to Produce Means

Thompson L.U., Boucher B.A., Liu Z., Cotterchio M., Kreiger N. (2006) Phytoestrogen content of foods consumed in Canada, including isoflavones, lignans, and coumestan. Nutrition and Cancer 54:184-201 PubMed (16898863)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
4.70e-03 mg/100 g FW Coffee, grounds, steeped in boiling water, filtered yes 1
Kuhnle G.G.C., Dell'Aquila C., Aspinall S.M., Runswick S.A., Mulligan A.A., Bingham S.A. (2008) Phytoestrogen content of beverages, nuts, seeds, and oils. Journal of Agricultural and Food Chemistry 56:7311-7315 PubMed (18671400)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
0.01 mg/100 g FW Coffee, infusion, average yes 3