Box plots are a simple but powerful graphing tool that can be used in place of histograms to address both goals. Whereas histograms require a sample size of at least 30 to be useful, box plots ...

Bar charts and box plots are omnipresent in the scientific literature. They are typically used to visualize quantities associated with a set of items. Representing the data accurately, however ...

In addition, compute lag class and square root difference variables. Next, summarize the results using the MEANS procedure and present them in a box plot using the SHEWHART procedure. The box plot ...