Describe at least two potential problems with NHST.
Answer to relevant QuestionsWhat is a null hypothesis? An alternative hypothesis? What SPSS procedures can be used for data screening of categorical variables? In Table 5.4 are some of the data obtained in a small experiment run by one of my research methods classes to evaluate the possible effects of food on mood. This was done as a between subjects study; each participant was ...If there is an overall significant F in a one way ANOVA, can we conclude that the group membership or treatment variable caused the observed differences in the group means? Why or why not? A meta-analysis (Anderson & Bushman, 2001) reported that the average correlation between time spent playing violent video games (X) and engaging in aggressive behavior (Y) in a set of 21 well-controlled experimental studies ...
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