Sigma或者叫长期Sigma(σLT)(LT=LongTerm),而Cpk对应的是短期 Sigma(σST)(ST=ShortTerm).这里的Cpk和Ppk是假定生产设备在一 个时间生产出只有一个单元(单独元件或部件)的制造过程(比如汽车制造 业中一台机床加工机械部件螺丝或垫圈生产的过程)。忘掉这抽样方案的 特性就会常常落入误区,错误使用Cpk和Ppk,甚至错...
Editions & Modules JMP $1320 per year per user Excel with Microsoft 365 $6.99 per month Excel for 1 PC or Mac $139.99 perpetual license Offerings Pricing Offerings JMPMicrosoft Excel Free Trial YesYes Free/Freemium Version NoYes Premium Consulting/Integration Services ...
JMP的共同性分析软件操作 CommonalityAnalysisSharing 基于JMP的共同性分析 CommonalityAnalysis 1 Content •Objective•Chapter1:CommonJMPOperation•Chapter2:Datadrivencommonalityanalysis •DataCollectionandExtraction•SignalSearchandInterpretation•Presentationofthefindings •CaseStudies CommonalityAnalysis 2 Object...
This is also the case with the "guage study" output, used for mulivary analysis in a Six Sigma project. It is not intuitive and you need to do a lot of tweaking to make the graph tell you the story right off. I have given this feedback to JMP, and it is possible that it will...