Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 g FW 1529.15 1307.30 1767.00 188.16
mol/100 g 0.00 0.00 0.00 0.00

Values calculated by aggregating data from 4 different samples from 2 unique publications.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation

Original Content Values Used to Produce Means

Gu, L., Kelm M.A., Hammerstone J.F., Beecher G.R., Hollman P.C.H., Haytowitz D., Gebhardt S., Prior R.L. (2004) Concentrations of Proanthocyanidins in Common Foods and Estimations of Normal Consumption. Journal of Nutrition 134:613-617 PubMed (14988456)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
1307.30 mg/100 g FW Sorghum Sumac whole grain no 1
1533.30 mg/100 g FW Sorghum Hi tannin whole grain no 1
Awika J.M., Dykes L., Gu L., Rooney L.W., Prior R.L. (2003) Processing of sorghum (Sorghum bicolor) and sorghum products alters procyanidin oligomer and polymer distribution and content. Journal of Agricultural and Food Chemistry 51:5516-5521 PubMed (12926907)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
1767.00 mg/100 g FW Brown sorghum grain no 1
1509.00 mg/100 g FW Brown sorghum grain no 1