...数分析(Target Group Index) 有助于明确目标市场,是设定目标时经常使用的主要工具。 8、数据显著性分析(Significance Test) 用于个目标群体之间在消费习惯和态度方面的差异,通常是决策的行动标准。
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另外该系统实现了仿真试验数据关系图形的绘制及仿真试验数据的方差分析和因素显著性检验等功能。
In addition, the system can draw the relevance picture of experiment data, and make variance analysis and verification of notability of these data.
一种参数的显著性检验方法,结合合理的误差分析,被用来对实验数据在不同误差等级下的一致性进行判断。
A significance test of parameters associated with a reasonable error analysis is used to judge the consistency of experimental data in different error grades.
从前测、后测的数据统计与分析结果,我们发现前后测存在着极大的显著性差异。
From the data statistics and analytical results of before-test and after-test, we found there were obvious and varied differences between them.
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