Table 3.
Most likely strategies used by kea and pigeons in the (AB)n group when choosing between two stimuli. Each cell contains the corresponding Akaike weight (multiplied by 100 and truncated), up to a cumulative Akaike weight ⩾0.95. The likelier a strategy, the higher its Akaike weight. Akaike weights in bold denote the highest value for that bird, and correspond to the most likely strategy. For a description of each strategy, see Table 1.
| Strategy | Species/ID |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Kea |
Pigeon |
|||||||||
| K3 | K5 | K7 | K9 | K14 | P12 | P13 | P14 | P15 | P22 | |
| AB∗ | 4 | |||||||||
| ∗AB | 14 | 6 | 25 | |||||||
| +AB+ | 33 | |||||||||
| ∗BA∗ | 99 | 99 | 99 | 99 | 99 | 12 | ||||
| TS/aTS | 28 | 57 | 37 | 41 | 45 | |||||
| (AB)n | 29 | |||||||||
| BLOCK | 13 | 28 | 50 | 49 | ||||||
| LL | 7 | |||||||||