题目
题目
单项选择题

Using contrasts to test for different patterns of results is called

选项
A.trend analysis
B.multivariate regression
C.type I error
D.scatterplot
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标准答案
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思路分析
To begin, let's consider what each option suggests in the context of analyzing data patterns via contrasts. Option 1: trend analysis. This approach explicitly involves testing for systematic patterns across ordered groups by applying contrasts that represent linear, quadratic, or higher-order trends. It is a ......Login to view full explanation

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