Table 3 Ranks of percentiles and scores of the Arabic lipreading test among the NH children
Level of lipreading ability | Total scores | The percentile ranks of the test subtests and the total score | |||||||
|---|---|---|---|---|---|---|---|---|---|
NH children between 3 and < 5 years | NH children between 5 and < 8 years | ||||||||
Word subtest | Sentence subtest | Total score | Word subtest | Sentence subtest | Total score | ||||
Form A | Form B | Form A | Form B | ||||||
Poor (< 25th percentile) | 34 | ≤ 15 | ≤ 12 | ≤ 1 | ≤ 30 | ≤ 19 | ≤ 17 | < 2 | ≤ 40 |
Fair (≥ 25th–< 50th percentile) | 34 | 16–18 | 13–15 | 2–3 | 31–38 | 20–23 | 18–20 | 2–3 | 41–47 |
Good (≥ 50th–< 75th percentile) | 5 | 19–21 | 16–18 | 3–4 | 39–44 | 24–25 | 21–22 | 4–5 | 48–49 |
Excellent (≥ 75th percentile) | 73 | ≥ 22 | ≥ 19 | 5 | ≥ 45 | ≥ 26 | ≥ 23 | 5 | ≥ 50 |