Labels are in C1, so select that from the listing on the right by Move cursor to Defects or attribute data in. Using the frequency data for each defect type.Ĭhoose Stat > Quality Tools > Pareto Chart. You now have the information you need to create a Pareto Diagram Minitab will create a new column called total in the Then click Select toĮnter them into the input variables area. Sum for each of the rows so use your cursor to highlight them byĬlicking on your first data row and dragging the cursor down untilĪll applicable rows are highlighted. That the column names appear in the box on the left.
Move the cursor to the Input variables area. Performs the equation you enter and puts the result in the This new variable using Minitab’s calculator. Since you have all the data, you can calculate To build the Pareto chart, we need the total frequencies of eachĭefect type. The Variables box, then use the drop down to Choose Then put the column you want to change in It, you can change to numeric under Data >Change Data Type. (If a numeric columns happens to have a T on Numericĭata doesn’t have an identifier by it. The “-T” that appeared by the column number. Your defect column is a text column, notice You now have two types of data in your chart. (To make entries going downĪ column, click the data direction arrow to make it point Move your cursor back to column 1, row 1.Įnter the defect types in column 1. With the names of the inspector who collected the data. Label the first column Defect and the next columns Top row (not numbered) is used for the column labels. To make entries going across a row, click the data directionĪrrow (above the row numbers) to make it point to the right. Generated, a line will be added into the navigator so that you can Navigator – After you issue a command and output is Statistics and graphs after a command is issued.ĭata Pane - is where your data for analysis will beĮntered, edited and viewed. Output Pane - will display output such as tables of The start up screen will contain three panes Minitab Exercise Pareto Chart Mini Case (Rev 1_22,
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