Question: Spilich et al 1992 ran a third experiment in which
Spilich et al. (1992) ran a third experiment in which the three groups of smokers participated in a driving simulation video game. The AS group smoked immediately before the game but not during it. The data follow, where the dependent variable is an adjusted score related to the number of collisions. Run the analysis of variance and draw the appropriate conclusions.
Answer to relevant QuestionsLanglois and Roggman (1990) took facial photographs of males and females. They then created five groups of composite photographs by computer-averaging the individual faces. For one group the computer averaged 32 randomly ...Calculate and for the data in Exercise 16.1. In Exercise 17.10 you used traditional simple effect procedures. In Exercise 17.10 Use simple effect procedures to compare low-birth-weight and normal-birth-weight conditions for multiparous mothers. (Do this by ...Plot the means for the data in Exercise 17.1 to show what the data have to say. In Exercise 17.1 Calculate d^ for the two main effects for the data in Exercise 17.11, choosing suitable groups for comparison.
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