Drance S M, Schulzer M, Thomas B, Douglas G R
Arch Ophthalmol. 1981 Jun;99(6):1019-22. doi: 10.1001/archopht.1981.03930011019007.
A discriminant function obtained in 1978 to separate patients with glaucomatous visual field loss from those without visual field loss was shown to have a predictive value in ocular hypertensive persons as to the subsequent development of visual field loss in five years. A prospective discriminant analysis also was carried out to identify those factors that best separate those in whom visual field defects developed from those in whom they did not.
1978年得到的一个判别函数，用于区分患有青光眼性视野缺损的患者和没有视野缺损的患者，结果表明该函数对于高眼压症患者在未来五年内视野缺损的后续发展具有预测价值。还进行了一项前瞻性判别分析，以确定那些能最佳区分出现视野缺损的人和未出现视野缺损的人的因素。
