Table 3.
Means and Standard Deviations (SD) of BAER wave amplitudes and amplitude ratios at term (≥ 40 dB above BAER threshold) in CLD and non-CLD infants and the results of comparisons between the two groups of infants.
| BAER | Subjects | 21/s | 51/s | 91/s |
|---|---|---|---|---|
| Variables | Mean ± SD | mean ± SD | mean ± SD | |
| I (µV) | Non-CLD | 0.168 ± 0.071 | 0.136 ± 0.057 | 0.146 ± 0.076 |
| CLD | 0.187 ± 0.075 | 0.132 ± 0.043 | 0.130 ± 0.043 | |
| III (µV) | Non-CLD | 0.208 ± 0.087 | 0.189 ± 0.080 | 0.155 ± 0.054 |
| CLD | 0.228 ± 0.087 | 0.209 ± 0.065 | 0.162 ± 0.062 | |
| V (µV) | Non-CLD | 0.227 ± 0.087 | 0.205 ± 0.070 | 0.173± 0.057 |
| CLD | 0.247 ± 0.106 | 0.231 ± 0.072 | 0.193 ± 0.055 | |
| V/I | Non-CLD | 1.508 ± 0.652 | 1.686 ± 0.808 | 1.404 ± 0.644 |
| CLD | 1.315 ± 0.692 | 1.816 ± 0.647 | 1.614 ± 0.647 | |
| V/III | Non-CLD | 1.223 ± 0.622 | 1.263 ± 0.777 | 1.177 ± 0.486 |
| CLD | 1.058 ± 0.388 | 1.080 ± 0.347 | 1.287 ± 0.549 |