How to Calculate Process Capability Online? (Cp, Cpk, Pp, Ppk Walkthrough)

👉 https://sigmadesk.app/process-capabil... In this hands-on walkthrough we use the free SigmaDesk Process Capability Calculator to run a complete Cp, Cpk, Pp, and Ppk analysis on a realistic dataset, and we read every result together so you know exactly what the numbers mean. You will learn how to enter or paste your data, how to set the subgroup size and your specification limits (LSL and USL), and how to interpret the histogram, the normal curve, and the capability panel. We break down each index in plain language: what Cp, Cpk, Pp, and Ppk each measure, how they are calculated, and why the gap between Cp and Cpk tells you whether your process is off-center. We finish with a clear rule of thumb for deciding whether a process is capable, plus a practical takeaway you can apply to your own data right away. 0:00 Intro | Setting the online calculator 1:54 Reading the histogram and normal curve 2:40 The two standard deviations: within vs overall 3:36 Cp explained 4:07 Cpk explained 4:52 Pp and Ppk explained 5:49 Is the process capable? The 1.33 and 1.67 rule #ProcessCapability #Cpk #SixSigma #SPC #QualityEngineering #Cp #Ppk #StatisticalProcessControl #LeanManufacturing #ProcessCapabilityAnalysis #QualityControl #SigmaDesk #ManufacturingQuality #ContinuousImprovement