Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 g FW 8.88 4.41 12.00 2.44
mol/100 g 2.51e-05 1.24e-05 3.39e-05 6.90e-06

Values calculated by aggregating data from 9 different samples from 3 unique publications.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation
Caffeic acid mg/100 g FW 4.52 2.24 6.10 1.24
mol/100 g 1.27e-05 6.33e-06 1.72e-05 3.51e-06

Original Content Values Used to Produce Means

Mattila P., Kumpulainen J. (2002) Determination of free and total phenolic acids in plant-derived foods by HPLC with diode-array detection. Journal of Agricultural and Food Chemistry 50:3660-3667 PubMed (12059140)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
12.00 mg/100 g FW Carrot no 4
Alasalvar C., Grigor J.M., Zhang D., Quantick P.C., Shahidi F. (2001) Comparison of volatiles, phenolics, sugars, antioxidant vitamins, and sensory quality of different colored carrot varieties. Journal of Agricultural and Food Chemistry 49:1410-1416 PubMed (11312873)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
8.50 mg/100 g FW Carrot (topped, tailed, discolored spots grated) - Orange no 1
4.41 mg/100 g FW Carrot (topped, tailed, discolored spots grated) - Yellow no 1
4.47 mg/100 g FW Carrot (topped, tailed, discolored spots grated) - White no 1
Andlauer W., Stumpf C., Hubert M., Rings A., Fuerst P. (2003) Influence of cooking process on phenolic marker compounds of vegetables. International Journal for Vitamin and Nutrition Research 73:152-159 PubMed (12747223)
Original Content Value Original Food Description Commercial Origin # of Samples Analyzed
6.70 mg/100 g FW Carrot - Fresh - Sample 2 - Edible parts - Scraped - Raw no 1
9.80 mg/100 g FW Carrot - Fresh - Sample 3 - Edible parts - Scraped - Raw no 1
8.26 mg/100 g FW Carrot - Fresh - Sample 4 - Edible parts - Scraped - Raw no 1
7.43 mg/100 g FW Carrot - Fresh - Sample 5 - Edible parts - Scraped - Raw no 1
9.03 mg/100 g FW Carrot - Fresh - Sample 1 - Edible parts - Scraped - Raw no 1