TABLE 1.
Frequency (Hz) | 2–3 Mo
|
5–9 Mo
|
Adults
|
|||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
X | R | ER | n | X | R | ER | n | X | R | ER | n | |
281 | 0.24 | 0.10 | 0.44 | 68 | 0.32 | 0.28 | 0.26 | 64 | 0.71 | 0.65 | 0.84 | 3 |
364 | 0.32 | 0.55 | 0.53 | 79 | 0.30 | 0.49 | 0.37 | 66 | 0.11 | 0.16 | 0.95 | 101 |
458 | 0.43 | 0.57 | 0.55 | 82 | 0.44 | 0.47 | 0.23 | 72 | 0.70 | 0.20 | 0.43 | 128 |
578 | 0.40 | 0.48 | 0.40 | 82 | 0.43 | 0.41 | 0.26 | 72 | 0.68 | 0.16 | 0.62 | 133 |
728 | 0.31 | 0.57 | 0.42 | 82 | 0.47 | 0.33 | 0.26 | 73 | 0.68 | 0.28 | 0.69 | 134 |
917 | 0.45 | 0.71 | 0.52 | 82 | 0.61 | 0.71 | 0.36 | 73 | 0.75 | 0.45 | 0.67 | 136 |
1155 | 0.44 | 0.80 | 0.57 | 82 | 0.68 | 0.67 | 0.44 | 73 | 0.76 | 0.52 | 0.58 | 136 |
1455 | 0.52 | 0.77 | 0.56 | 82 | 0.66 | 0.55 | 0.34 | 73 | 0.74 | 0.51 | 0.64 | 135 |
1834 | 0.59 | 0.60 | 0.40 | 82 | 0.61 | 0.48 | 0.31 | 73 | 0.68 | 0.56 | 0.62 | 135 |
2311 | 0.48 | 0.67 | 0.16 | 82 | 0.58 | 0.30 | 0.36 | 73 | 0.68 | 0.44 | 0.51 | 135 |
2911 | 0.29 | 0.53 | 0.33 | 82 | 0.59 | 0.14 | 0.43 | 73 | 0.65 | 0.31 | 0.39 | 135 |
3668 | 0.06 | 0.54 | 0.18 | 82 | 0.58 | 0.27 | 0.44 | 73 | 0.69 | 0.61 | 0.30 | 135 |
4622 | 0.38 | 0.56 | 0.39 | 81 | 0.54 | 0.09 | 0.30 | 71 | 0.72 | 0.51 | 0.37 | 132 |
5823 | 0.39 | 0.43 | 0.39 | 80 | 0.43 | 0.05 | −0.05 | 66 | 0.58 | 0.56 | 0.28 | 94 |
7336 | 0.57 | 0.21 | 0.18 | 50 | 0.30 | 0.04 | −0.10 | 48 | 0.69 | 0.61 | 0.37 | 61 |
Significant (p < 0.05) correlations are in bold.
R, resistance; X, reactance; ER, energy reflectance; n, no. subjects.