Calculated Mean Content Values
| Units |
Average |
Min |
Max |
Standard Deviation |
| mg/100 ml |
6.34 |
0.44 |
16.57 |
8.89 |
| mol/100 ml |
1.23e-05 |
8.52e-07 |
3.21e-05 |
1.72e-05 |
Values calculated by aggregating data from 3
different samples
from
2 unique
publications.
Aglycone Mean Content Values
| Aglycone |
Units |
Average |
Min |
Max |
Standard Deviation |
| Caffeic acid |
mg/100 ml |
2.21 |
0.15 |
5.78 |
3.10 |
| mol/100 ml |
4.28e-06 |
2.97e-07 |
1.12e-05 |
6.01e-06 |
Original Content Values Used to Produce Means
Fujioka K., Shibamoto T. (2006) Quantitation of volatiles and nonvolatile acids in an extract from coffee beverages: correlation with antioxidant activity. Journal of Agricultural and Food Chemistry 54:6054-6058
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
2.02 mg/100 ml
|
Coffee, decaffeinated |
yes |
1 |
Moreira D.P., Monteira M.C., Ribeiro-Alves M., Donangelo C.M., Trugo L.C. (2005) Contribution of chlorogenic acids to the iron-reducing activity of coffee beverages. Journal of Agricultural and Food Chemistry 53:1399-1402 PubMed (15740013)
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
16.57 mg/100 ml
|
Ground coffee Arabica |
yes |
1 |
|
0.44 mg/100 ml
|
Ground coffee Arabica |
yes |
1 |