You can make histograms, box plots, stem and leaf plots, error bar charts, scatter plots, normal probability charts, residual plots, time series charts, moving average charts, and eleven SPC charts. Graphs can be printed, exported, and copied to the Windows clipboard. All statistical and data management procedures are selected from the main menu. Once you select a procedure, you're presented with a dialog box. You then select variables you want to be analyzed or manipulated.
Every dialog box has a context-sensitive help button.
M. All statistical procedures recognize missing values and treat them appropriately. We offer free, unlimited technical support. You can also send us your questions by mail, e-mail, or fax. Statistix can handle dates from 1900 through 2099. You can return your Statistix purchase within 90 days of purchase for a full refund.