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Mean (± SEM) response proportions, averaged across stimulus concentration
| Stimulus | |||
|---|---|---|---|
| Response | Vanillin | 3 M | Blank |
| “Vanilla” | 0.88 ± 0.04 | 0.09 ± 0.02 | 0.21 ± 0.04 |
| “Onion” | 0.04 ± 0.02 | 0.55 ± 0.04 | 0.16 ± 0.05 |
| “Water” | 0.08 ± 0.03 | 0.36 ± 0.04 | 0.63 ± 0.06 |
Total number of trials per subject: 32 for 3 M, 8 for vanillin, 8 for the water blank
