Fab
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- Fab
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Comments
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Hi @jonase, I had a quick look at your task. Your method based on the subject number seems to work (though I did not check it in details; you'd need to run the experiment as subjects a to 6 once fully and then look at the logged data to make sure it…
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Hi @Vasileia_chr, I haven't encountered this sort of issue. The description of the problem is a little too general to work out what the issue may be, but I suspect it is related to the way you set up the task. Are you certain that your last sketchpa…
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Hi @Ashleigh, Glad to hear that you've made good progress with your task 👍️ I'm assuming that this is the task you were referring to in an earlier thread (https://forum.cogsci.nl/discussion/7394/how-to-present-a-random-subset-of-stimuli#latest). In…
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Hi @Vasileia_chr, In the example you give where you read your data in Excel, if you have columns containing the correct response and the response produced by the subject, you can easily have the response accuracy calculated using a formula and have …
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Hi @rotemB, Glad you solved it! Indeed, to configure a stimulus or its properties on the fly, the feedback object is the one to use. The sketchpad is configured and set before the trial sequence runs, so that it does not get updated until the trial …
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Hi @opensesame, Here's an implementation of the solution I posted here: https://forum.cogsci.nl/discussion/comment/23974#Comment_23974 I'm using Javascript code to (1) create an array containing the list of possible stimuli, (2) shuffle it, and (3) …
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Hi @DPvanSoeren, Thanks for your post and the description of the problem. It is difficult to ascertain where the problem lies without seeing how you're implementing the task but I believe that it originates in the way you set it up. I built a basic …
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Hi @jonase, Glad my earlier post was helpful. Regarding your new question... I'm not familiar with Sosci Survey. I imagine it is possible to link it with your OSWeb experiment in JATOS, but it will depend on how flexible Sosci Survey is with passing…
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Hi @opensesame, In order to achieve what you're after, you'll have to use some code (Python or Javascript if you're running your experiment in OS, and Javascript if you're aiming to run it with OSWeb). The general idea is to declare an array where t…
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Hi @opensesame, If what you'd like to do is to be able to set the duration of a sketchpad to vary it from trial to trial, the simplest solution is to include a column in your loop table that will contain the duration of your sketchpad and then call …
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Hi @labovich, Co-routines are not supported in OSWeb. If you have a look at the compatibility check, you'll find useful information regarding compatibility with OSWeb: https://forum.cogsci.nl/uploads/928/8QKVJKVC7KSD.png Note that you can't use Pyt…
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Hi @carrot44, In order to achieve what you're after, you'll have to use some code (Python or Javascript if you're running your experiment in OS, and Javascript if you're aiming to run it with OSWeb). The general idea is to declare an array where the…
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Hi @EpicYH22, Glad I could help. All programmers started as beginners ;-) I started using OS in March and found a lot of useful information reading posts in this forum and going through the documentation on the website. Once you pick up a few princi…
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Hi @EpicYH22. I think the problem you're describing does not require an "if... then...else..." as code per se. Rather, I think that what you want to achieve can be done using the objects available in OS. I put together a basic task to illu…
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Hi @twininator2, If you developed your task testing it as you went and you recently got that error, chances are that it relates to some of the last changes to made to the task. As the error message suggests, the error is occurring on line 245 of you…
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Hi @sarita, Glad I could help you! I started using OS in March and found that helping other users is a good way to learn the program. The forum is a good place to come if you get stuck; I got some great help from the moderators when I needed it. Goo…
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Hi @sarita, Apologies for the broken link. Here is a new link that should work: https://www.dropbox.com/s/l7uji6ri46h336y/Responses%20during%20video%20example.osexp?dl=0 Hope this helps, Fabrice.
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Hi @twininator2, It is difficult to give you a precise reply without more information about your design and method. It sounds as if you are using a quasi-randomization method. Could you specify how the conditions work? Are you just aiming to randomi…
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Hi @sarita, I'm glad I could help you. 👍️ I think that the link provided to download my example had already expired when you read my post. I've uploaded the task to Dropbox, so that you should be able to download it and see all the code. You can fin…
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Hi @jonase, Thanks for uploading your task. I spotted a couple of problems right away with your code... (1) You tried to use Javascript in a inline_script object instead of an inline_javascript object... That can't work... Use the inline_script for…
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Hi @jonase, Glad I could help. In the example I sent you, each circle was presented twice and no error comes up. Can you confirm my example works correctly on your computer too? If you run it in a browser, it won't work because OSWeb does not suppor…
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Hi @ToKillTime, Check how it is reported in the scientific literature relevant to your field; this will be a good indication of what the common practice is in that field. Otherwise, generally speaking, for completeness, and unless you use stimuli th…
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Hi @jonase, What kind of feedback would you like to present to participants after a block? Just an overall score based on the rules you described or a more detail feedback (such as a count of each type of trial and the points corresponding to each)?…
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Hi @SQuestion, Glad I could be of help! And many thanks for the ☕️, that's really nice! You're right, there is the problem of the feedback on the first trial of a block. As you correctly pointed out, one problem is that the feedback is either empty …
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Hi @DPvanSoeren, Completing my earlier reply... There is in fact an already made example of lexical decision task in Open Sesame, which you can access here: https://forum.cogsci.nl/uploads/424/BKUBVV97A0EN.png This example will work in OS, not OSWeb…
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Hi @sebastiaan, Thanks for the suggestion! Hadn't thought of the back tick or he Armenian apostrophe! Great idea! Best, Fabrice.
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Hi @sebastiaan, Brilliant! Thanks very much! Can't believe I had missed that 😉 Just a quick extra question... Is there a way to enable characters like quotation marks or the apostrophe in the welcome text? I noticed that these interfere with the pro…
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Hi @DPvanSoeren, Your experiment design is entirely compatible with OSWeb. It's a straightforward design. OSWeb differs slightly from OS in the sense that some of OS' features wont work in the browser. You can read about some of the limitations here…
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Hi @ninavanmastrigt, Not sure why the "get started" tab would go missing. I guess the developers will have some suggestions about that. In the mean time, have you tried clicking on the first icon of the main ribbon, the one with a little s…
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Hi @SQuestion, I'm no sure understand your description of the problem (I think there is some confusion about what you are measuring and what you actually want to measure, see below). I couldn't run the whole task because the .ogg file was not includ…