Male | Female | |||||||

a | b | c | RSD | a | b | c | RSD | |

Resistance | ||||||||

R_{5} | 2.07069 | −1.05124 | 0.03337 | 0.24603 | 2.22395 | −0.98351 | 0.02903 | 0.24652 |

R_{10} | 2.00342 | −1.02184 | 0.03219 | 0.24212 | 2.15420 | −0.95864 | 0.02737 | 0.24568 |

R_{15} | 1.92723 | −0.91154 | 0.02674 | 0.23324 | 2.05048 | −0.85489 | 0.02451 | 0.23813 |

R_{20} | 1.95570 | −0.81148 | 0.02042 | 0.22300 | 2.01077 | −0.72768 | 0.02009 | 0.22939 |

R_{5–15} | 0.51755 | −0.51198 | 0.02192 | 0.19274 | 0.59340 | −0.53125 | 0.02103 | 0.19460 |

R_{5–20} | 0.37755 | −0.70125 | 0.03588 | 0.28254 | 0.59582 | −0.91438 | 0.03737 | 0.36151 |

Reactance | ||||||||

X_{5} | 0.10509 | 0.82626 | −0.01775 | 0.241371 | 0.29066 | 0.73387 | −0.01984 | 0.17914 |

X_{10} | 1.14127 | 0.29830 | −0.01128 | 0.121614 | 1.07282 | 0.34050 | −0.01080 | 0.09940 |

AX | 4.36142 | −3.47450 | 0.08784 | 0.687626 | 4.67153 | −3.31633 | 0.06719 | 0.69309 |

f_{res} | 2.72388 | −0.69422 | 0.03115 | 0.251555 | 3.30330 | −0.95364 | 0.02520 | 0.26591 |

Ln(oscillometry parameter)=a+b × height+c × body mass index. For *R*_{5–15} and *R*_{5–20} the equation yields the predicted value+1; for *X*_{5} and *X*_{10} the equation yields the predicted value+4. Units: height (m); body mass index (kg·m^{−2}). RSD: residual standard deviation; *R*_{5}: resistance at an oscillating frequency of 5 Hz; *R*_{10}: resistance at an oscillating frequency of 10 Hz; *R*_{15}: resistance at an oscillating frequency of 15 Hz; *R*_{20}: resistance at an oscillating frequency of 20 Hz; *R*_{5–15}: difference between resistance at 5 and 15 Hz; *R*_{5–20}: difference between resistance at 5 and 20 Hz; *X*_{5}: reactance at an oscillating frequency of 5 Hz; *X*_{10}: reactance at an oscillating frequency of 10 Hz; A*X*: area under the reactance curve from 5 Hz to the resonant frequency; *f*_{res}: resonant frequency.