This is a comprehensive and easy-to-use guide for understanding and using Excel and MINITAB programs for Six Sigma statistical data analysis. Each chapter includes relevant theory and technique, step-by-step exercises, case studies, graphical illustrations and screen shots for performing the ...
Recall that the upper control limit is not a probability limit; it is placed at + 3 sigma because that is where it works best! The upper control limit is one key to process improvement actions. Use the Standard UCL Formula and the Control Chart Table to Calculate the UCL The upper cont...
You won’t have to look at or calculate an equation. . Each I-Bar has a black square in its center. This square identifies the average score for each bowler. The top and bottom of each I-Bar extends two standard deviations, 2s, above and below the mean. Think of these as the ...
Excel has hundreds of functions that can help you to quickly and accurately perform calculations, among which are the AVERAGE functions. You might want to calculate the average sales figures, get the average of a group of data that contains numbers and text, or work out the average of all s...
What Is the DATE Function in Excel and How to Implement It? Lesson -35 Learn the Quickest Keyboard Shortcut to Add Dates in Excel Lesson -36 Your One-Stop Solution to Calculate Age in Excel Lesson -37 An Ultimate Guide to Learning DATEDIF in Excel ...
First, we must arrange the values in ascending or descending order to find the median. Rearranged values: 2, 4, 4, 6, 18, 26. Then, we identify the number in the middle as the median. If there are even numbers of values, we calculate the mean of the values in the middle to fin...
and Cumulative Percent as shown in the screenshot above. We actually won’t use the Count column to create the Pareto chart, but it is needed to calculate the other figures so we’re including it in this example. Plus, some people may choose to display the Count instead of the Percent ...
Previously, the issue had to be big for me to hand calculate or try to get access to some other resource. QI Macros is a fantastic tool every engineer should have. 3 years ago Michael B Verified Customer During most of my training, we have always used Mini Tab. Okay, but expensive. ...
Not Sure How to Use Excel's COUNTIF Function?Here's a Quick Tutorial on COUNTIF in Excel. COUNTIF will count individual words, BUT If you want to count ALL of the words in a range of text,consider QI Macros Word Count Wizard! loading...
To create a Pareto Chart in Excel, setup a spreadsheet such that the first column contains the categories of your data, the second columns, percentages of each category, and the third column cumulative percentages of each category. The example below represents data collected on the number of cit...