Oct 21, 2024 · Key Points Trend analysis is a method of using data to spot patterns for the sake of forecasting future events. There are many tools to conduct trend analysis. Given the proliferation of …

Jan 28, 2025 · The customer just called again, wondering if the item they ordered will be on time. Will it? Do your company’s processes make it possible to be on time per the customer’s needs? To know …

Feb 8, 2025 · What is an MSA? Learn how to accurately measure everything in your processes to guarantee customer satisfaction.

Oct 23, 2024 · How do you interpret discrete data? Learn some tips and tricks on how to quantify categorical data points when conducting your analysis.

Nov 7, 2024 · Analytical modeling is a mathematical approach to business analysis that uses complex calculations that often involve numerous variables and factors.

Jan 27, 2025 · What are standardized residuals? Get the nitty gritty on how to calculate, interpret, and use standardized residuals from your data.

Oct 7, 2024 · Do you understand how to interpret the margin of error and confidence levels in your data? Get to grips with this short and easy guide.

Feb 8, 2025 · What is special cause variation? Learn how to leverage this handy tool and glean useful data from your process changes.

Sep 6, 2023 · A box plot is constructed of two parts, a box and a set of whiskers. The lowest point is the minimum value of the data set and the highest point is the maximum value of the data set. The box is …

May 2, 2023 · The famed statistician, Dr. W. Edwards Deming, frequently talked about data and said, “Without data, you’re just another person with an opinion.” Let’s learn some more about data. Data …