Have you ever poured hours into crafting a Power BI report only to realize your charts are, well, uninspiring? You’re not alone. While Power BI column charts are a staple for visualizing data, their ...

Traditional Shewhart control charts are usually considered effective for detecting large shifts in process parameters, but ineffective for detecting small shifts. For detecting small parameter shifts, ...

A multivariate extension of the exponentially weighted moving average (EWMA) control chart is presented, and guidelines given for designing this easy-to-implement multivariate procedure. A comparison ...