TABLE 1.

Spontaneous rates and water responses^*

GROUP	SPONTANEOUS	WATER
SU	9.5 ± 6.11	10.4 ± 6.11
UNS	23.3 ± 9.29	20.1 ± 7.80
N-best	64.8 ± 9.28	55.5 ± 8.56
AN	48.1 ± 8.37	50.8 ± 7.55
AB	41.8 ± 15.44	71.0 ± 27.86
B-best	6.5 ± 3.26	14.0 ± 5.92

SU, sweet/umami; UNS, umami/salt/sweet; N-best, salt best; AN, acid/salt; AB, acid/bitter; B-best, bitter best.

^*spikes/10 s.