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医务管理中,管理人员经常要做各种类型的二维统计表,而这些报表又多是多元函数关系。以人事部门每年报表为例,它需要统计的项目有职称—年龄段、职称—工资段等多种情况。这样,对于一个拥有职工千人以上的单位,每年都有繁重的统计任务。 微机的dBASE-Ⅲ软件系统,在会话方式下有四条语句(COUNT、SUM、AVERAGE、TOTAL)可以解决一些简单的统计问题。但是对多栏统计,则很
In medical management, managers often have to make various types of two-dimensional statistics tables, and these reports are mostly multivariate function relationships. Taking the annual report of the personnel department as an example, it needs to have statistical titles such as title, age, title and salary segment. In this way, for a unit that has more than 1,000 employees, there are heavy statistical tasks every year. The computer’s dBASE-III software system has four statements (COUNT, SUM, AVERAGE, TOTAL) in the session mode to solve some simple statistical problems. However, for many columns of statistics, it is very