Table 2. The proportion of taste buds in the same area across the six koi fish variants.
| Fish variants | Mean ± SD | |||||||
|---|---|---|---|---|---|---|---|---|
| Area A1 | Area A2 | Area A3 | Area B1 | Area B2 | Area B3 | Area B4 | Area B5 | |
| Kohaku | 20.20 ± 4.21ab | 15.20 ± 4.71a | 16.60 ± 2.19ac | 16.60 ± 5.86a | 17.40 ± 2.79a | 19.40 ± 3.05ab | 18.20 ± 2.77a | 16.00 ± 2.24a |
| Shiro | 17.60 ± 8.88a | 20.60 ± 4.28a | 15.80 ± 5.50ac | 16.20 ± 4,09a | 14.80 ± 3,63a | 22,00 ± 2.92ab | 13.20 ± 2.59a | 16.00 ± 4.58a |
| Showa | 18.00 ± 4.18a | 19.60 ± 4.16a | 23.00 ± 7.62a | 16,60 ± 6.50a | 22,20 ± 2.78a | 13.40 ± 8.38abc | 21.60 ± 2.70ab | 19.00 ± 7.45ab |
| Sanke | 16.60 ± 5.03a | 14.40 ± 5.03ab | 17.20 ± 3.90ac | 14.00 ± 4.30a | 21.60 ± 6.27a | 14.60 ± 1.52abc | 26.80 ± 2.77bc | 24.60 ± 2.61bc |
| Platinum | 7.80 ± 3.56ac | 29.80 ± 8.17ac | 18.00 ± 3.81a | 15.20 ± 10.66a | 22.20 ± 3.83a | 16.40 ± 1.68ab | 34.00 ± 3.08d | 31.20 ± 3.90c |
| Ogon | 21.60 ± 8.29ab | 25.80 ± 4.38ac | 27.00 ± 4.30ab | 14.20 ± 5.21a | 17.80 ± 3.96a | 24.20 ± 4.15abd | 29.80 ± 3.35cd | 31.20 ± 2.68c |
*superscripts that are the same within a column indicate no significant differences.