How to conditionally end an online experiment in PsychoPy with Pavlovia surveys

Online experiments
4

Hello @Angelika

Here is my solution to this problem. Note that I don’t check the age of a participant, but whether they agree to the GDPR statement.

Here are the two routines

{7F3651BD-8635-4F59-A5DB-43830D12B093}
{7F3651BD-8635-4F59-A5DB-43830D12B093}280×104 1 KB

demo is in PsychoPy the embedded survey, getDemo is the routine to get the values from the demo survey. It contains a JavaScript only code component.

In Begin Experiment I initialize a couple of variables.

VPn = " ";
VPCode = " ";
zuStimmung = " ";

In Begin Routine I query the values from the embedded survey

VPn = expInfo["participant"];
surveyResp = demo.getResponse();
VPCode = surveyResp["VP-Code"];

zuStimmung = surveyResp["ZustimmungDatenschutz"];

if ((zuStimmung === "FALSE")) {
    quitPsychoJS('Vielen Dank für Ihr Interesse', false);
    psychoJS.setRedirectUrls("https://www.uni-muenster.de/Psychologie/", "https://www.uni-muenster.de/Psychologie/");
}

I check the value of zuStimmung and abort the experiment if its value is FALSE. Upon exiting, I redirected the participant to the institute’s website regardless of whether the experiment was completed or not completed.

I hope that helps.

Best wishes Jens