Process Control Charts Free

Dear app users, your feedback and suggestions are most welcome for upcoming app version which is being designed. Please visit: www.prvprojects.com. By App Dev

App Features:



Control Charts Supported: X̄ Chart, R Chart, S Chart, P Chart, N Chart and C Chart

Create, Save, Edit: Reports*

Create, Save, Edit, Plot and Export: Control Charts*

Add, Save, Edit and Export: Chart Samples*

Preferences Screen: Change color, size of Control Limits, Dots, Text etc. Change Author name, Show/hide grid lines. Many more

Chart plotted can be zoomed in and out

Export Chartas image(PNG) or send in Email

Export Calculations, Control Limits and intermediate statistics as CSV(Openable in Spreadsheet software)

Export Samples as CSV(Openable in Spreadsheet software)

App Website: www.prvprojects.com

Check out Pro version of this app with full features: https://play.google.com/store/apps/details?id=com.prvprojects.pccpro

We listen to our users and request them for reporting any Bugs, Feature Requests and Suggestions using Suggestions Form available in App and website




Ease of use explained

Every chart is created, plotted, exported using following steps:


Create a Process Control Report in HomeScreen by pressing plus button at bottom. Open the report by clicking on it.
Create a Process Control Chart by pressing plus button at bottom.
Dialog appears, enter Chart name and press Chart Type image
A Process Control Chart is created. Open it by pressing it
Press plus button at bottom, a vertical menu appears
Press Add Sample button and add numerical data by typing or speaking. Add as many samples as you need. Note: data must be numerical and separated by blank spaces.
In case of X̄ Chart, Open menu again, press Set Parameters. Select parameter estimation type.
Open menu again, press Plot Chart and App calculates and plots respective Chart on screen.
Open menu again, press Save. Dialog appears and you can save Chart as image, send Chart image in email, save Chart calculations and control limits as CSV and save Chart Samples data as CSV.
For more info check FAQs page on our website or contact us on our website



* You can create some fixed number of Reports, Charts and Samples as per Free Version restriction.