Fankhauser F, Jenni A
Albrecht Von Graefes Arch Klin Exp Ophthalmol. 1981;216(1):41-8. doi: 10.1007/BF00407775.
The new Octopus programs SARGON and DELTA are described. The SARGON program makes possible the arbitrary distribution of a maximum number of 66 test locations with a resolution of up to 0.2 degrees across the 60 degrees visual field. Eighty user-defined self-created programs can be permanently stored and recalled later at will from the program diskette.. The program DELTA evaluates perimetric examination results with the aid of a series of statistical tests and investigates whether the data base is sufficient to assume a significant deviation, or alternatively, whether a visual field defect can be explained simply by spontaneous fluctuations or if a true pathologic defect should be assumed at a particular level of significance. Furthermore, the program tests changes in the visual field as a function of time for their statistical significance.
介绍了新型章鱼程序SARGON和DELTA。SARGON程序能够在60度视野范围内以高达0.2度的分辨率任意分布最多66个测试位置。80个用户自定义的自编程序可以永久存储，之后可随时从程序软盘调出。DELTA程序借助一系列统计测试评估视野检查结果，并研究数据库是否足以认定存在显著偏差，或者视野缺损是否仅可由自发波动解释，抑或在特定显著性水平下应认定存在真正的病理性缺损。此外，该程序还会测试视野随时间的变化是否具有统计学意义。
