The four-interval, two-alternative forced-choice (4I2AFC): A powerful sensory discrimination method to detect small, directional changes particularly suitable for visual or manual evaluations
Sign Up to like & getrecommendations! Published in 2019 at "Food Quality and Preference"
DOI: 10.1016/j.foodqual.2018.11.008
Abstract: Abstract The four-interval, two-alternative forced-choice (4I2AFC) is a paired version of the 2-AFC with AB and BA pairs as two alternatives, where A is a signal or a stronger stimulus and B is a noise… read more here.
Keywords: sensory discrimination; four interval; forced choice; method ... See more keywords
Principal component analysis of d-prime values from sensory discrimination tests using binary paired comparisons
Sign Up to like & getrecommendations! Published in 2020 at "Food Quality and Preference"
DOI: 10.1016/j.foodqual.2019.103864
Abstract: Abstract When considering sensory discrimination studies, multiple d-prime values are often obtained from several sensory attributes. In this paper, we introduce principal component analysis as a way of gaining information about d-prime values across sensory… read more here.
Keywords: principal component; analysis; sensory discrimination; binary paired ... See more keywords
Can sensory discrimination ability in children with low functioning autism be used as an index of cognitive ability—an exploratory study
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Developmental Disabilities"
DOI: 10.1080/20473869.2021.1936848
Abstract: This study purports to bridge the gap in research directed at people with Low Functioning Autism (LFA) by exploring if sensory discrimination ability can be used to assess cognitive functioning in ... read more here.
Keywords: sensory discrimination; functioning autism; study; low functioning ... See more keywords