Open Source Windows Psychology Software - Page 3

The major aim of the Psychtoolbox 3 wrapper is to provide a set of basic tools that allow programming novices the use of the Psychophysics Toolbox without limiting the power and flexibility of the Psychophysics Toolbox and MATLAB.

Thought-holder is two projects that allow a person to track their thoughts and apply cognitive behavioral therapy (CBT) techniques to those thoughts with Thought-Tracker. It currently consists of thought-holder.exe and thought-tracker.exe (thought-holder requires thought-tracker) - the first makes a list of thoughts and helps you keep track of when they were created and the second helps take a thought and allows application of CBT techniques to it. To use the thought-holder: Enter your thought into the textbox; once done press enter twice to list it and start on a new thought. Your thoughts are entered into the list-box for later perusal. To remove a thought from the list, click on that thought and press delete. To save your thoughts for later viewing, exit the program and your list will be saved to a text file, thoughts.txt, with the application. To use thought-tracker: Raise the context menu on the thought list to 'Track this thought...' and the tracker shows up

A small project, to measure the visual bias when judging tritones. The "tritone" consists of 2 distinct shepard tones with half an octave tone difference, played successively. Every human has it's own way of perception: One would say after hearing the C-F# tritone, that the F# is clearly higher-pitched than the C, but another person would judge the C as the higher tone. We tried to measure, if there is a possibility of manipulating the perception by adding a visual stimulus by using this program coded in C++. Our outcomes are, that it is possible to manipulate the perceptions of the individuals significantly by a visual stimulus. If you're interested in retesting our outcomes, feel free to download, use and edit this program by your own needs. The code is quick and dirty but I will clear it up, as soon I have the time.

Allows a dominant to set a task for a submissive, keeping him/ner busy and under control

Virtual Actor Demo Implementation

The Wittgen programming language consists of just two instructions and one special variable name. Wittgen allows you to assign any text string to a variable of any name. It also allows you to retrieve the text assigned to that variable. Lastly, it has a special variable called “Doing Now”. Every execution step consists of retrieving the contents of Doing Now, removing the first assign found in that content and performing that assign. In the course of performing that assign any retrieve operations indicated in the text are performed before committing the assign. That is all there the system does. The driving motivation for this design is that as far as we know, the human mind supports these two instructions.It may have additional mechanisms that create new assigns, but using the results of these mechanisms requires a system built from these instructions.

The program can read a text file and count the occurrences of single words and clusters of 2 and 3 words. The resulting list will be sorted in descending order (highest frequency on top).

blavaan is a free, open-source R package for Bayesian latent variable analysis. It relies on JAGS and Stan to estimate models via MCMC. The blavaan functions and syntax are similar to lavaan. The development version of blavaan (containing updates not yet on CRAN) can be installed via the command provided in the documentation. Compilation is required; this may be a problem for users who currently rely on a binary version of blavaan from CRAN. The blavaan package depends on the lavaan package for model specification and for some computations. This means that, if you already know lavaan, then you should already be able to do many things in blavaan. In particular, many blavaan commands add the letter “b” to the start of the lavaan command. It is also sometimes possible to use a lavaan command on a blavaan object, though the results may not always be what you expect.

measuring bimanual simple visual reaction time Source code: http://github.com/dualword/dualword-rt

This software aims in providing a Greek version CES-D test.

This project aims at developing R-based Software for the analysis of typical neuroscientific data. These will include time resolved bootstrap tests and fitting and testing of psychometric functions.

Simple console program intended for factor or principal components analysis. It calculates the optimal number of factors using the Horn's parallel analysis, computes the Kaiser-Meyer-Olkin and a few other measures of sampling adequacy.

The psychmeta package provides tools for computing bare-bones and psychometric meta-analyses and for generating psychometric data for use in meta-analysis simulations. Currently, the package supports bare-bones, individual-correction, and artifact-distribution methods for meta-analyzing correlations and d values. Please refer to the overview tutorial vignette for an introduction to psychmeta’s functions and workflows. psychmeta is hosted on both CRAN and GitHub. Documentation for psychmeta’s functions is available in the package’s PDF manual. Includes tools for converting effect sizes, computing sporadic artifact corrections, reshaping meta-analytic databases, computing multivariate corrections for range variation, and more.

this is a book for what i have known, experienced and thought read it if you like it have fun happy hacking

RPowr is a simple calculator for planning correlational research. It computes the power of the Pearson correlation coefficient allowing adjustment for unreliability and range restriction of the variables (e.g. predictor and criterion measures).