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Techniques for Displaying Multivariate Data on Cathode Ray Tubes with Applications to Nuclear Process Control.

机译:用于显示阴极射线管多变量数据的技术及其在核过程控制中的应用。

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Current methods of graphical display design using Cathode Ray Tubes depend solely on the skill of the designer for choosing the appropriate display technique. This report formalizes the selection process by describing 65 graphical representations and categorizing them according to the type of data they best portray. The use of the display is also accounted for by attaching a 'use category', such as a qualitative reading, to each technique. The representation selection process is then formalized by asking the designer to consider both data and use. Recommendations for techniques are given for the various data types and uses. The method was applied to data for representation of the multivariate state of a typical nuclear power plant under both normal and transient conditions. Nine alternative techniques were tested, three of which--Circular Profiles, Chernoff Faces, and Fourfold Circular Displays--were considered very adequate for the data and use given.

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