Table 1.
List and labelling of test material No.
| No | Abbreviation | Full Name |
|---|---|---|
| 1 | E-r | Ecuador-roasted beans |
| 2 | E-ur | Ecuador-unroasted beans |
| 3 | E-c | Ecuador-roasted and crushed beanss |
| 4 | E-ch | Ecuador-chocolate-roasted beans |
| 5 | C-r | Colombia-roasted beans |
| 6 | C-ur | Colombia-unroasted beans |
| 7 | C-c | Colombia-roasted and crushed beanss |
| 8 | C-ch | Colombia-chocolate-roasted beans |
| 9 | G-r | Ghana-roasted beans |
| 10 | G-ur | Ghana-unroasted beans |
| 11 | G-c | Ghana-roasted and crushed beanss |
| 12 | G-ch | Ghana-chocolate-roasted beans |
| 13 | D-r | Dominican-roasted beans |
| 14 | D-ur | Dominican-unroasted beans |
| 15 | D-c | Dominican-roasted and crushed beanss |
| 16 | D-ch | Dominican-chocolate-roasted beans |
| 17 | V-r | Venezuela-roasted beans |
| 18 | V-ur | Venezuela-unroasted beans |
| 19 | V-c | Venezuela-roasted and crushed beanss |
| 20 | V-ch | Venezuela-chocolate-roasted beans |
| 21 | P-ur | Peru-unroasted beans |
| 22 | P-ch | Peru-chocolate-unroasted beans |