Roasted coffee beans and ground coffee appeared to be clustered
closely and possibly separated intotwo groups by degree of roasting.
The first group (Fig. 1) was characterized by pungent, burnt/acrid,
ashy/sooty, roasted, and coffee attributes. Themembersof this group
included dark roasted coffee beans, and medium to dark roasted
ground coffee. The second group was perceived to be nutty, cocoa,
and sweet aromatics and consisted of light roasted coffee beans, and
light to medium roasted ground coffee.