It can show you where sampling errors are.ĭ. It can give you more information about your data.Ĭ. It can help you compare analysis methods.ī. What is a primary benefit of Gage R & R? a. This is one of the benefits of analysis.ĭ. Do you always need to translate graphed data into numbers to use it? a. A run chart shows data at one particular point in time. A run chart is the same as a histogram.ĭ. A run chart is a graphical representation of data over time.Ĭ. Minitab makes it easy to order data, high to low, and vice versa. It uses color to show differences in data.ĭ. It uses dots to show differences in data.Ĭ. It uses lines to show differences in data.ī. In dataflow, what is a primary benefit of Minitab? a. You can create graphs in multiple colors. Minitab doesn't force you to recalculate data.ĭ. What is a benefit of Minitab over Excel in creating bar charts? a. A dotplot is good to use in smaller samples. It makes the shape of data more readily apparent.ĭ. It proves that there are different ways to show the same data.Ĭ. Color makes them easy to read What is the benefit of using a curve over a histogram? a. A histogram is a good all-purpose graph.Ĭ. A histogram make It easier to understand how data is distributedī. What is the primary benefit of a histogram? a. What is the primary benefit of plotting dots in a scatter diagram? a. You should try to create the graph again.Ĭ. What does it indicate when values are shown close together on a graph? a. 5 What plotting type is best when you begin a regression analysis? a. How many graphic analysis options are available in Minitab? a. Excel doesn't have the same good typefaces. It's more difficult to create good columns.ĭ. ![]() Excel's calculation capabilities are more limited.Ĭ. What is the primary disadvantage of using Excel for Six Sigma analysis? a. ![]() It makes the analysis part more efficient.ĭ. It makes the information easier to read.Ĭ. Using Gage R&R in Minitab, select Stat> Quality Tools> Gage Study > Create Gage R&R Study Worksheet Why is good graphing so important in Six Sigma? *Missed 2 out of 14 questionsī. Allows for comparison, graphically and analytically, of process to measurement and specification to measurement variationģ. A method for evaluating the variation in the measurement process. eg: "Timely Filing:, "TimelyFiling", "timely filing" are all counted separately Gage Studies 1. Important to note: Minitab will separate defects or attributes by unique values, and it does differentiate by spelling, spacing, and capitalization, therefore check your spellings correctly and ensure data is prepared appropriately and all categorical descriptions are the same before running a Pareto chart. Using Pareto chart in Minitab, select Stat> Quality Tools> Pareto ChartĤ. In Minitab, a Pareto chart is one of the few time you can graph non-numerical dataģ. a bar graph whose bars are drawn in decreasing order of frequency or relative frequencyĢ.
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