independent variables
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A two-factor study is a research study that has two :
a) treatment groups b)independent variables
Two factorial design is one involving two factors in a single experiment
Two factors are independent variables not between treatment groups.
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- In a factorial design, levels of an independent variable are what?How many conditions are there in an independent-measures two-factor study with 2 levels of factor A and 3 levels of factor B.In factorial designs, the response produced when the treatments of one factor interact with the treatments of another in influencing the response variable is known as?
- A three-way factorial design has Factor A at 3 levels, Factor B at 2 levels, and Factor C at 4 levels. The total number of treatment combinations is _______.A two-factor, independent-measures research study with 2 levels of factor A and 4 levels of factor B with n = 8 participants in each treatment condition would require a total of ______ participants. a. 56 b. 48 c. 64 d. 14A research report concludes that there are significant differences among treatment conditions, with "F(2, 24) = 8.62, p<0.01." If the same number of participants was used in each of the treatment conditions, then how many individuals were in each treatment condition?
- A two-factor, between subject research study with two levels of factor A and two levels of factor B would require two separate groups of participants. True FalseA two-factor study with 4 levels of factor A and 3 levels of factor B uses a separate group of n = 5 participants in each treatment condition. How many participants are needed for the entire study?A research report concludes that there are significant differences among treatments, with "F(2, 24) = 8.62, p < .01." If the same number of participants was used in each of the treatment conditions, then how many individuals were in each treatment?