In this example, because you are conductingafactorial designwithtwo factors, you have only one option: afullfactorial designwithfour runs. minitab.com minitab.com 在此示例中,由于 您执行的是具有两个因子的因子设计,因此 只有一个选项:具有四个运行的全因子设计。
A factorial design is used when researchers need to manipulate two or more independent variables and measure the effects on a single dependent variable in the same study. For example, if researchers wanted to know why some people are better at reading another person’s facial expressions, they ...
In this paper, the design and approach of a 2x2 factorial study to evaluate the impact of structured summer and afterschool programming on children BMI is described. This study will be the first to explore the impact of the provision of a voucher for a free ASP on children’s BMI gain d...
In this example, because you are conductingafactorial designwithtwo factors, you have only one option: afullfactorial designwithfour runs. minitab.com minitab.com 在此示例中,由于 您执行的是具有两个因子的因子设计,因此 只有一个选项:具有四个运行的全因子设计。