XBar control chart with VSS

Free

3.2for iPhone, iPad

Francisco Aparisi

Developer

Dec 12, 2016

Update Date

Productivity

Category

App Store

Age Rating

Apps in this category do not contain restricted content.

Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

XBar control chart with VSS Screenshots

iPad

iPhone

About XBar control chart with VSS

This application computes the ARL (Average Run Length) of a Xbar control with variable sample size (VSS).

In addition, it performs an optimization of the parameters (warning limit, control limits and the two sample sizes) in order to minimize the out-of-control ARL.

It draws the ARL curves to compare the performance of the standard Xbar chart and the Xbar with VSS.

There is a twin application for OS X available in its store.

At the moment the supported languages are Spanish and English.