To Test Some Effects of Layout Design, Participants Spent the First

Essay

To test some effects of layout design, participants spent the first part of an experiment reading the instructions on how to assemble a structure. The dependent variable was the number of minutes the participants spent reading the instructions before starting the assembly. The instructions were printed in small or large type with high contrast or low contrast. $$\begin{array} { l l r r } & & { \text { Contrast } } \\& & \text { Low } & \text { High } \\ & & 3 & 9 \\ & \text { Small } & 0 & 8 \\\text { Type } & & 2 & 7 \\\text { Size }&& 10 & 11 \\& \text { Large } & 9 & 10 \\ & & 8 & 8\end{array}$$ Construct an ANOVA summary table of results and state your conclusions about the effects of contrast and type size on reading time. Begin by listing the dependent and independent variables in this study.