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100 _aThinzar Aung
245 _aCheck-all-that-apply (CATA)- and rate-all-that-apply (RATA)-based sensometric assessment of germinated-wheat beveragesThinzar Aung
300 _ap897–906
520 _aSensometrics assesses sensory perspectives in consumer research using statistics and various methodologies. This study evaluated consumer responses to hot and cold germinated-wheat beverages in check-all-that-apply (CATA) and rate-all-that-apply (RATA) assessments using sensometric statistical approaches, including Cochran’s Q test, penalty-lift analysis, and multiple factor analysis. Hot beverages (HB) were prepared by infusion using different amounts of germinated wheat (HB_1: 0.8 g/100 mL, HB_2: 2 g/100 mL, and HB_3: 4 g/100 mL), while cold beverages (CB) were made using cooled boiled germinated wheat with varying concentrations (CB_1: 25 g/L, CB_2: 50 g/L, and CB_3: 75 g/L). Results of the CATA study suggested that consumers preferred HB_1 and CB_1 because they expressed the sensory characteristics associated with liking, including “barley tea flavor”, “neat taste”, and “nutty taste”, while “bitterish taste”, “stuffy taste”, and “astringent taste” were undesirable attributes. “Browning index”, “barley tea odor”, and “nutty taste” showed significant differences (p < 0.05) in both favorable and unfavorable rating scores. Overall, CB_1 elicited a clear taste and odor with fewer negative emotions. These findings demonstrate the usefulness of the sensometric approach combined with CATA and RATA analyses to obtain more easily interpretable results on the sensory perception of consumers to new food products.
654 _aMultiple factor analysis
_aRegressor vector coefficient
_aPenalty-lift analysis
_aGerminated-wheat beverage
_a Hot and cold beverage
773 0 _080310
_9110103
_dGermany Springer
_oJP339
_tJournal of Food Science and Technology
_x0022-1155
942 _cJA
942 _2ddc
999 _c129961
_d129961