作者: Carol M. Newton
DOI: 10.1016/B978-0-12-734750-9.50008-3
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摘要: Publisher Summary Innovative devices for summarizing data are an object of serious investigation today. Computer graphics makes their construction economically and temporally feasible routine use. Few people will accept a graphical form representation only if it summarizes information without any possible distortion. Class comparisons enable classes to be compared with each other individuals classes. For instance, one might want see which diagnostic patient appears belong how he differs from the ideal in each, or compare patients assigned different treatments have progressed after certain amount time. The database is visualized as set scalar variables classification variables. would include measures such systolic blood pressure, yearly cost health care, interorbital distance.