Pulsatile ocular blood flow (µl/min) | 10.6 (3.4) | 5.4–36.7 |

Fundus pulsation amplitude (µm) | 4.9 (1.2) | 3.7–12.0 |

Peak systolic velocity_{OA} (cm/s) | 8.1 (3.0) | 5.5–30.5 |

End diastolic velocity_{OA} (cm/s) | 12.3 (4.5) | 12.1–58.8 |

Mean flow velocity_{OA} (cm/s) | 7.9 (2.7) | 5.0–25.4 |

RI_{OA} | 2.6 (1.1) | 2.0–11.2 |

Peak systolic velocity_{PCA} (cm/s) | 13.8 (3.0) | 16.7–51.3 |

End diastolic velocity_{PCA} (cm/s) | 13.9 (4.9) | 15.8–40.5 |

Mean flow velocity_{PCA} (cm/s) | 9.6 (4.3) | 5.2–29.7 |

RI_{PCA} | 7.5 (2.4) | 6.7–22.9 |

FLOW (AU) | 11.5 (3.3) | 14.5–57.2 |

VEL (AU) | 8.5 (3.2) | 5.1–36.4 |

VOL (AU) | 11.1 (3.9) | 9.2–49.2 |