Francisco Aparisi

Rated 5.00(2) — Francisco Aparisi

This application simulates the ARL of an EWMA control chart for different smoothing and control limits. The 4 available combination of smoothing and control limits yield an in-control ARL of 370.The EWMA control chart is one of the tools of statistical...

Rated 4.20(5) — Francisco Aparisi

This application simulates the Xbar control chart, that is one of the tools of statistical quality control, or statistical process control (SPC). It computes the ARL for different mean and sigma shifts. Concretely, the shifts are measured by d = abs(m1...

Rated 0.00(0) — Francisco Aparisi

This application permits to develop a control chart (statistical process control) to monitor process shifts employing optimized gauges. There are two options to monitor the process: 1.- An YT control chart that plots the number of units in the sample...

Rated 4.50(4) — Francisco Aparisi

This application computes the power of a hypothesis test (HT) for the mean and draws the involved Normal distributions. It is very useful for fully understanding the theory and practice of HTAt this moment the application languages are Spanish and English

Rated 5.00(2) — Francisco Aparisi

This application makes a comparison between the use of two Xbar control charts and one multivariate T2 control chart. The user can change the correlation between the two variables and the shift of each variable.The software computes the ARL by simulation.

Rated 5.00(1) — Francisco Aparisi

This application can compute 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

Rated 5.00(2) — Francisco Aparisi

This application simulates the Xbar and S control charts, that are someof the tools of statistical quality control, or statistical process control (SPC). It computes the ARL for different mean and sigma shifts. Concretely, the shifts are measured by...

Rated 5.00(2) — Francisco Aparisi

This application computes the ARL for the Xbar, S and Xbar-S control chart for different mean and sigma shifts. It shows where to place the control limits for different in-control ARLs.In addition it plots the ARL curve for mean or sigma shifts.Moreover..

Rated 5.00(1) — Francisco Aparisi

This application is designed to:1.- To calculate the ARL of a EWMA control chart given its parameters and makes a comparison versus the standard Shewhart (Xbar) control chart.2.- To find the best parameters (optimization) to reach a given in-control...

Rated 5.00(7) — Francisco Aparisi

This Application is a professional statistics suite that permits to use powerful techniques for data analysis.A short video showing the app is available here:https://youtu.be/SayA0oVzzUkStatSuite has the following capabilities:1.- It computes the principa

Rated 5.00(1) — Francisco Aparisi

If you like this Android scientific calculator you can download the twin Windows version here:https://mega.nz/#!TM4GkYoD!zYXC0LcJomMR3TyT7AGYDV7u8Z6jN-gSRgkqGB9F0XsBoth versions are exactly equal.In this calculator each time you calculate a result is...