Create a plot of a linear relationship between the type of diet $($categorical variable: low cholesterol vs$.$ low saturated fat$)$ and the change in the concentration of LDL cholesterol $($continuous variable: mg dL$-1).$ This plot should follow the formatting guidelines listed below. Your plot should be formatted as an image file, PDF$,$ or $.$xls$/.$xlsx$.$ Click $$Choose a file$$ and upload your linear relationship.

Formatting Instructions

General

Label your y$-$axes and x$-$axes clearly and include units in parentheses; Font size $=18$

Make sure the viewer can distinguish between the two treatments when looking at the figure.

Y$-$axis and X$-$axis numbers: Font size $=14$

Make sure the minimum and maximum bounds for your axes are reasonable.

Provide tick marks for your axes where possible and appropriate.

Marker $($If your figure has markers$)$

Make sure that your markers are clearly visible

Error bars $($If your data enables you to estimate the standard deviation$)$

Direction: Both

End style: Cap

Error amount: Custom $->$ Select the appropriate cell in Excel.

Line: Solid line

Color: Black

Width: $0\mathrm{.}75$ p