Fab
About
- Username
- Fab
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- Member, Moderator
Comments
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Hi @Ashleigh, The Javascript code simply randomizes alphanumerical strings. It is not what defines whether your stimuli are text, picture, sounds etc. It is worth familiarizing yourself a little with the Javascript code to understand what each bit …
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Hi @Ashleigh, Thanks for the clarification. I think I understand what you want to do now: you have 30 trials per block, and you want 30 targets to be presented in random order and randomly paired with primes. There may be several ways of achieving t…
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Hi @Ashleigh, Could you be a little more specific or upload a basic version of your task? Are you using an orthogonal design in which each target is to be presented with a fixed set of 3 primes with trials in a random order? Or are you trying to pai…
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Hi @byos, If you're using different components collecting different types of data, the best option is to save the data in separate files using some information that allows you to cross-reference the data to know what data belong to what subject, and…
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Hi @Vasileia_chr, I understand your task is running without generating an error but that the video simply doesn't show (it is playing but remains black on the screen). is that right? I'm not sure what causes this, but I believe it may have to do wit…
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@sebastiaan, PS: Just out of curiosity, are there specific requirements to become a moderator? I mean, things like targets to reach or that sort of thing? No rush to reply; am just curious.
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Hi @sophia88 , Great! I'm glad it was helpful and that your experiment is now working well 👍️ I hadn't immediately seen your message (little tip: when you reply on this forum, if you type "@" followed by the name of the user you're replyin…
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Hi @sebastiaan, Thanks for your reply! And thanks for suggesting I might possibly the group of moderators with superpowers! That's really nice of you. I think I'll remain a simple user for now, though. If I see that I can sustain my participation to…
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Hi @Mientusz, Running a two-way ANOVA is just normally a matter of introducing two nominal variables as fixed factors in the ANOVA analysis menu. However, in the case of your design, there are several problems that make them unsuitable for an ANOVA.…
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Hi @sophia88, There are probably different ways of achieving what you're after, and it may depend on the exact characteristics of your task, but here's one that might help based on your general description. You'll need to adapt the method to the spe…
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Hi Kristian (@kri) , Great, many thanks for your reply! 👍️ What you're describing makes a lot of sense. I guess I only noticed 'cause I'm managing JATOS on our server over here and I was trying out user management before I have colleagues using the …
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Thanks @sebastiaan ! That sounds very exciting! I agree, these are two separate issues. My guess is that many users would make use of such functions. Look forward to seeing it implemented at some point in the future 👍️ Thanks for your and the team'…
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Hi @eduard, Thanks for your reply! I too think it might be possible, but I have no clue how at the moment. Perhaps I'll look into it at some point (though it'd be great to see that feature implemented in a future update of OSWeb; that and possibilit…
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Hi Kristian (@kri) , Thanks for your reply! Am not super agile with the intricacies of web pages but I did manage to find the bit about cache-control and it looks like yours (this is the info when I'm logging into JATOS, it's not the info just for t…
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Hi @Pallavi , Running OS in a browser brings the same limitations as using OSWeb. Several functionalities and objects are not supported when executing the task in a browser. In OpenSesame, open the OSWeb extension (Menu → Tools → OSWeb). The extensi…
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Hi @andresomnp, It's difficult to help you without more information. Can you specify which tutorial you are talking about? Could you upload your task here? The problem might be that you didn't define the correct response, but without being able to l…
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Hi @hagovi, I think that this thread should probably be posted to the JATOS forum rather than here (also look as if you sent two posts with the same question). From your description, it sounds as if you're trying to run JATOS on your laptop, but to …
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Hi @nomi, You're welcome. Glad you got it to work! Good luck with your study! Fabrice.
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Hi @hagovi, I think that this thread should probably be posted to the JATOS forum rather than here (also look as if you sent two posts with the same question). From your description, it sounds as if you're trying to run JATOS on your laptop, but to …
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Hi @S_H, Not sure what type of time stamp it is (can't find that information in the documentation). Perhaps the developers can answer that. My guess, but it's only my guess, is that it is a startup timestamp and that it is in milliseconds. Not sure…
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Hi @Andrew, (ping @elisa @kri @GorinS @jmplym) As GorinS pointed out, the problem relates to the fact that not all functions and objects in OS work in OSWeb (the problem is not with JATOS). I ran into the same problem (in my experiments, the sequenc…
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Hi @Marit, One nice way of avoiding display distortions when presenting instructions, is to include them as part of images (e.g., jpg). It also has the advantage that you can put together text and images and all kinds of nice visuals (e.g., preparin…
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Hi @S_H, I don't think you can achieve a programmatic way of recording the time stamp before object. If you want to record it manually, my guess is that you need to use code (python or javascript) before each object. However, I think you're actually…
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Hi @nomi, Hope it works out! Good luck! Fabrice. PS: just a tip... when replying in this forum, if you type "@" and your correspondent's username, you'll a see menu from which you can select that correspondent. The advantage of that is th…
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Hi @nomi, You don't actually need any coding, just create a feedback screen with the message you want to display if accuracy is lower than 80% in a block, and set "Run if" to : [acc]<80 https://forum.cogsci.nl/uploads/770/Q08P86SNPYL…
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You're welcome, @bbkm . Glad it helped. Coding is great but sometimes simpler solutions do the trick just fine.
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Hi @newbie05 , If you're new to Open Sesame, make sure to check out the great tutorial the developers published on the website (section: Tutorials), as well as video tutorials like this one. Regarding your query, the trick to simultaneous presentati…
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Hi @ChartTom , Your experiment is too long for me to look at, but if it helps, I think that the reason you get an error message saying that the variable "remaining" does not exist is because you define that variable during the task and cal…
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Hi @bbkm , That code is certainly possible to rewrite in Javascript if you know that language, but you want to consider a simpler solution that requires no programming at all. It may be that you want to shuffle the conditions following certain rules…
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Hi @SullivanFontesse & @JelleStudentRug, I'm planning to do something similar to what Jelle is describing Prolific to Qualtrics to Jatos to Prolific, but I haven't implemented it yet. This said, I did in the past use Qualtrics to link to online …