Table 6.
Summary statistics for the Spanish productions of bilingual children on measures of percent consonants correct–revised (PCC-R) and accuracy of early-, middle-, and late-developing phonemes.
| Measure | n | M | SD | Min | Q1 | Mdn | Q3 | Max |
|---|---|---|---|---|---|---|---|---|
| Overall | ||||||||
| PCC-R (Spanish) | 34 | 81.43 | 11.98 | 47.17 | 78.88 | 83.08 | 89.89 | 97.12 |
| Early-developing phonemes (Spanish) | 34 | 92.87 | 7.85 | 70.79 | 91.20 | 95.40 | 98.75 | 100.00 |
| Middle-developing phonemes (Spanish) | 34 | 88.66 | 8.69 | 67.19 | 85.54 | 90.47 | 94.18 | 100.00 |
| Late-developing phonemes (Spanish) | 34 | 67.99 | 23.01 | 4.92 | 58.62 | 74.12 | 87.05 | 98.33 |
| Disordered | ||||||||
| PCC-R (Spanish) | 5 | 59.23 | 8.84 | 47.17 | 56.79 | 57.67 | 63.45 | 71.09 |
| Early-developing phonemes (Spanish) | 5 | 80.37 | 9.12 | 70.79 | 73.56 | 78.48 | 86.08 | 92.94 |
| Middle-developing phonemes (Spanish) | 5 | 74.56 | 7.42 | 67.19 | 67.80 | 73.44 | 81.03 | 83.33 |
| Late-developing phonemes (Spanish) | 5 | 26.07 | 12.54 | 4.92 | 25.45 | 30.19 | 32.73 | 37.04 |
| Typical | ||||||||
| PCC-R (Spanish) | 29 | 85.26 | 7.41 | 62.88 | 80.20 | 84.09 | 91.36 | 97.12 |
| Early-developing phonemes (Spanish) | 29 | 95.03 | 5.30 | 77.78 | 93.33 | 97.56 | 98.78 | 100.00 |
| Middle-developing phonemes (Spanish) | 29 | 91.09 | 6.29 | 69.70 | 87.50 | 92.19 | 95.31 | 100.00 |
| Late-developing phonemes (Spanish) | 29 | 75.21 | 15.29 | 36.84 | 60.00 | 76.27 | 87.72 | 98.33 |