::Free Statistics and Forecasting Software::

  Black&White | Blue Theme | Normal Fontsize | Increase Fontsize | Decrease Fontsize | Toggle underline
Secure website (HTTPS) | Donate to wessa.net

:: Wessa.net - Web-enabled scientific services & applications ::

All rights reserved. The non-commercial (academic) use of this software is free of charge. The only thing that is asked in return is to cite this software when results are used in publications.

QUESTION: I have some cool R code. Could you put it on your website?

ANSWER: Certainly! We welcome all suggestions for new R modules. You can submit your R code with this submission form: http://www.wessa.net/rmodules.wasp. Note that all submissions are subject to blind peer review. The Editor reserves the right to reject submissions.

QUESTION: Why do you display ads on this website?

ANSWER: We simply need to cover our hardware and bandwidth expenses. Without advertising or sponsoring we could not offer these services free of charge.

QUESTION: How do I create a Compendium of Reproducible Research? Where can I find more information about the Compendium Platform?

ANSWER: You just have to include the URLs of the archived computations in your document. You can view some examples of Compendia that are used for educational purposes here: http://www.freestatistics.org/index.php?action=10.

QUESTION: I want to store the output that was computed. How can I do that?

ANSWER: Use the new 'blog this' link that is displayed in the history list. This feature allows you to permanently store and publish your computation on our servers. You can reference the output by the use of a permanent (fixed) url. In addition, any visitor will be able to reproduce your computation with our software.

QUESTION: How can we check if the R servers are available/online?

ANSWER: In the right side panel there is a link 'Server status page'. It displays all the servers in our network and the current status, including some indication of performance.

QUESTION: How do I change the R code of a module?

ANSWER: In the right side panel you will see a link called 'Edit R Code' (only available for R modules). Any user can click that link to reload the module with the underlying R code ready to be edited and executed. Note: the changes you make will not be stored on our server.

QUESTION: How can I change the colors?

ANSWER: To switch colors you can click the hyperlinks ('Black&White' or 'Blue Theme') in the right panel (available in all screens).

QUESTION: How can I get the output in Word or Excel?

ANSWER: In most modules you can select the option to direct the output to Word or Excel (instead to the Browser = default). Please, note that the pictures are not stored within these Office applications. Instead the internet cache is used to temporarily store them. If you want to keep the pictures you have to use copy&paste.

QUESTION: I can't use the XML-RPC service anymore. Why?

ANSWER: This is a technical problem that we are unable to solve in the near future. Due to budget restrictions we have to carefully select our priorities: unfortunately XML-RPC is not a top-priority.

Top | Output | Charts | References | History | Feedback
Delete history
Server DateModuleCommand
Sun, 26 Mar 2017 19:52:19 +0100Start of session-
Top | Output | Charts | References | History | Feedback

To cite Wessa.net in publications use:
Wessa, P. (2017), Free Statistics Software, Office for Research Development and Education,
version 1.1.23-r7, URL http://www.wessa.net/

© All rights reserved. Academic license for non-commercial use only.
The free use of the scientific content, services, and applications in this website is granted for non commercial use only. In any case, the source (url) should always be clearly displayed. Under no circumstances are you allowed to reproduce, copy or redistribute the design, layout, or any content of this website (for commercial use) including any materials contained herein without the express written permission.

Information provided on this web site is provided "AS IS" without warranty of any kind, either express or implied, including, without limitation, warranties of merchantability, fitness for a particular purpose, and noninfringement. We use reasonable efforts to include accurate and timely information and periodically update the information, and software without notice. We make no warranties or representations as to the accuracy or completeness of such information (or software), and it assumes no liability or responsibility for errors or omissions in the content of this web site, or any software bugs in online applications. Your use of this web site is AT YOUR OWN RISK. Under no circumstances and under no legal theory shall we be liable to you or any other person for any direct, indirect, special, incidental, exemplary, or consequential damages arising from your access to, or use of, this web site.

Software Version : 1.1.23-r7
Algorithms & Software : Patrick Wessa, PhD
Server : supernova.wessa.net

Comments, Feedback & Errors | Privacy Policy | Statistics Resources | Wessa.net Home

 © Wessa.Net 2002-2017  

Home Page
Equation Plotter
Time Series Analysis
Multiple Regression
Descriptive Statistics
Statistical Distributions
Hypothesis Testing
Simon Fraser University
Aston University

Academic citations
Computations Archive
Search Computations
R Project
About Wessa.net
Powered by Linux

Server status page
Any R Server
'Herman Ole Andreas Wold'
'Gwilym Jenkins'
'Sir Ronald Aylmer Fisher'
'George Udny Yule'
'Gertrude Mary Cox'
'Sir Maurice George Kendall'
Installed Packages

History list