BioMed Research International / 2014 / Article / Tab 3 / Research Article
Differences in Swallowing between High and Low Concentration Taste Stimuli Table 3 Descriptive statistics for gLMS ratings of perceived intensity, shown by taste quality, stimulus concentration, participant age group, and genetic taste status.
Taste quality/stimulus concentration
Age group/genetic taste status Mean 95% confidence interval
Standard deviation Lower boundary Upper boundary Salty (−) Young nontaster 6.44 3.18 9.71 6.57 Young supertaster 14.06 3.17 24.94 21.89 Mature nontaster 7.44 4.32 10.57 4.07 Mature supertaster 9.30 5.24 13.36 5.68 Sour (−) Young nontaster 10.35 5.56 15.14 9.31 Young supertaster 10.28 6.66 13.89 7.27 Mature nontaster 11.07 4.23 17.91 11.85 Mature supertaster 14.58 8.17 21.00 10.09 Sweet (−) Young nontaster 12.79 6.42 19.16 13.21 Young supertaster 16.05 9.67 22.43 13.63 Mature nontaster 14.32 7.56 21.07 14.01 Mature supertaster 18.60 11.87 25.33 12.15 Bitter (−) Young nontaster 16.86 6.29 27.42 18.30 Young supertaster 24.07 12.33 35.81 21.20 Mature nontaster 13.00 2.13 23.87 15.20 Mature supertaster 22.43 13.66 31.20 15.18 Sweet (+) Young nontaster 33.80 26.63 40.97 15.33 Young supertaster 47.20 36.34 58.06 23.21 Mature nontaster 46.25 33.65 58.85 26.93 Mature supertaster 63.60 53.21 73.99 22.20 Bitter (+) Young nontaster 41.42 30.65 52.20 22.36 Young supertaster 64.05 52.38 75.72 24.94 Mature nontaster 39.40 24.01 54.79 32.89 Mature supertaster 66.83 57.41 76.26 18.96 Sour (+) Young nontaster 42.20 33.36 51.04 18.88 Young supertaster 62.15 50.58 73.72 24.73 Mature nontaster 55.20 43.69 66.71 24.60 Mature supertaster 67.75 57.98 77.52 20.87 Salty (+) Young nontaster 50.26 38.31 62.21 24.79 Young supertaster 61.00 50.19 71.81 23.10 Mature nontaster 53.55 42.24 64.86 24.17 Mature supertaster 67.35 59.77 74.93 16.19