Table 1.
The effect of concentration depends on the odor.
| (A) Data trials summary | ||||||||||
| rat 1 (rac110) |
rat 2 (rac111) |
rat 3 (rac112) |
rat 4 (rac121) |
rat 5 (rac124) |
rat 6 (rac126) |
rat 7 (rac127) |
rat 8 (rac129) |
rat 9 (rac130) |
||
| 2-butanone (2-But) | 4 X (2-3) | – | – | – | – | 4 X (3-4) | 4 X (2-4) | 4 X(4-5) | – | |
| Hexanal (Hexa) | 4 X (2-3) | – | 3 X(1-5) | 4X (4) | 4 X (2-4) | 4 X (3-6) | – | 4X(4) | 4 X (4-6) | |
| Ethyl butyrate (EB) | 4 X (3-5) | 4 X (3-5) | 4 X (3-6) | 4 X (2-7) | – | 4 X (3-6) | 4 X (4-6) | 4X(4) | 4 X (4-6) | |
| Methyl valerate (MV) | 4 X (3-4) | – | 4 X (3-4) | – | – | – | 4 X (2-4) | 4 X (4-6) | 4 X (4) | |
| Amyl acetate (AA) | 4 X (3) | – | 4 X (3) | – | – | 4 X (3-4) | – | – | 4 X (4-6) | |
| (B) MANOVA P values | ||||||||||
| rat 1(22) | rat 2(16) | rat 3(29) | rat 4(18) | rat 5(17) | rat 6(3) | rat 7(8) | rat 8(23) | rat 9(29) | % | |
| Odor | *** | *** | * | *** | *** | ** | *** | *** | *** | 100 |
| Cone | *** | *** | * | * | ** | *** | *** | *** | *** | 100 |
| Odor × concentration | *** | *** | * | * | *** | * | *** | *** | *** | 100 |
| *** =<0.001 | ** = <0.01 | * = <0.05 | ||||||||
(A) A summary of the data collected. The odorants tested and the number of odor stimulation trials at different odor concentrations (0.3, 1, 3, 10) per experimental rat (number of concentrations X range of repetitions; rat lab code in parentheses; boldfaced rats used for across-glomerular pattern analyses). (B) MANOVA of effects of odor and concentration on response magnitude for each animal (number of significant glomeruli in parentheses).