Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 g FW 1.23 1.00 1.40 0.21
mol/100 g 4.25e-06 3.45e-06 4.82e-06 7.17e-07

Values calculated by aggregating data from 3 different samples from 1 unique publication.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation
(+)-Catechin mg/100 g FW 1.23 1.00 1.40 0.21
mol/100 g 4.25e-06 3.45e-06 4.82e-06 7.17e-07

Original Content Values Used to Produce Means

Madigan D., McMurrough I. (1994) Determination of proanthocyanidins and catechins in beer and barley by high-performance liquid chromatography with dual-electrode electrochemical detection. Analyst 119:863-868 PubMed (8067536)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
1.30 mg/100 g FW Barley, Alexis no 1
1.00 mg/100 g FW Barley, Blenheim no 1
1.40 mg/100 g FW Barley, Grit no 1