The following code provides a quick local demo of psychTestR. You can use it to check that your installation worked (see https://pmcharrison.github.io/psychTestR/ for installation instructions).

Once you’ve recorded some data, try logging into the admin panel with the password ‘demo’ (as specified under the opt argument to make_test()). Here you can download your response data.

Of course, real psychTestR experiments tend to be much more complex! See Research examples for some example applications.