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Word pairs used in the word recognition test.
| Target | Proportion | Distractor | Proportion | |
|---|---|---|---|---|
| (1) | Bird | 79 | Dog | 88 |
| (2) | Block | 69 | Sock | 85 |
| (3) | Bunny | 61 | Puppy | 61 |
| (4) | Car | 93 | Ball | 93 |
| (5) | Cat | 76 | Hat | 61 |
| (6) | Cup | 86 | Book | 90 |
| (7) | Door | 79 | Chair | 64 |
| (8) | Flower | 68 | Apple | 74 |
| (9) | Hand | 64 | Bed | 68 |
| (10) | Kitty | 78 | Cookie | 83 |
| (11) | Spoon | 75 | Balloon | 82 |
| (12) | Truck | 67 | Duck | 79 |
The proportion indicates the percentage of 16-month-old infants reported to understand the words in the MCDI.
