Fab
About
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- Fab
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Comments
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Hi @amoupsou, Not sure I understand your description. "I want all possible combinations of stimuli to be presented in each run of the experiment. However, in each trial, I want OpenSesame to show the stimuli in random order". If you presen…
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Hi @Tryfonas_Bikos, From your description, I think that what you'll need is a combination of coding (in Python or in Javascript), using the "Run if" condition of sequences and the "break if" funciton of a loop. In a nutshell, you…
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Hi @lt_kn_char, You can find information regarding the formatting of form on this page https://osdoc.cogsci.nl/3.2/manual/forms/custom/. Modifying the parameters to allow sufficient space between the elements may solve the problem. Please check whe…
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Hi @pbe, I've had a quick look at your task but I can't identify anything obvious that would explain this delay. there must be something running in the background that is labor intensive (hence the different delays depending on how fast the computer…
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Hi @ceri910, Can you describe what happens in your trial? What are the different events and how long do they last? What is you trial structure? Should the sound occur at purely random times within a certain interval or would it be ok to have it occu…
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Hi @Tomer_02, Thanks for uploading a stripped down version of your task. I spotted several issues: (1) You had set the duration of your target sketchpad to 600 ms. That means that the task would wait for 600ms before moving on to the keyboard event.…
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Hi @T_Q, Glad I could help. I take you have now installed the plugin. However, if you're unsure how to do it, here's a simple method 1. Launch Open Sesame as administrator 2. In the console paste the following and execute this code: import pip pip.m…
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Hi @Tomer_02, As @eduard pointed out, it would be helpful if you uploaded your experiment or a strip down version of it. It would also be useful if you confirmed which version of Open Sesame you're using. From the error message, it seems that the is…
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Hi @Taufik, Have you tried outputting the content of the variables to the console to check their values? GThis would be the first step. If these are correct, then the issue might be on the other side (the computer registering the triggers on your EE…
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Hi @T_Q, It looks as if your original experiment used the audio_low_latency plugin. Can you confirm you have installed that plugin in OpenSesame 4? Best, Fabrice.
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Hi @Tomer_02, If I understand correctly, you want to keep the ISI constant, ensuring that the triangle remains on the screen for a specific duration irrespective of when the participant respond during that interval. You could do it in two ways. One …
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Hi @Taufik, Can you describe what the issue is exactly? None of the two conditions are selected? The trigger outputted does not correspond to one of the values? To trace back what the issue is, my advice is to output the variables you are using to t…
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Hi @schmer, Did you check the compatibilty check in the OSWeb control panel? This would flag out the most obvious issues. Please remember that not all functionalities ofs Open Sesame are supported in OSWeb (and then it differs a little between OSWeb…
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Hi @schmer, Thanks for reaching out. Your query is a litte too generic to suggest anything specific. Generally speaking, modifying task characteristics on the go typically requires programming (in Python or in Javascript), though it can sometimes al…
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Hi @Silk, Thanks for reaching out about this issue. I had not been able to look ito it until recently and indeed there seems to be a probem with this feature. The developpng team is aware of this bug and I'm told that there will be a fix in an updat…
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Hi @zezhou, Could you upload a stripped down version of it to this forum so that we could take a look and try to find the origina of the issue? Did you at any point open the task with a more recent version of Open Sesame? If you opened it with versi…
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Hi @goran123, You can try enabling the "Make browser full screen" in the OSWeb settings and this should work if your browser supports this function. Note however that some objects (like forms) then become unresponsive (due to a security fe…
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Hi @Tpatrick, Glad I could help! Good luck with your experiment! Best, Fabrice.
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Hi @Tpatrick, Thanks for uploading a stripped down version of your task. I've just taken a look and spotted some issues: (1) This does not relate directly to the problem you highlighted but I should mention it: I infer that your complete task includ…
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Hi @ilke_sahin, You may want to try out the opensesamerun mesthod described here: https://osdoc.cogsci.nl/4.0/manual/opensesamerun/ In principle you could run such code into a .bat file (for Windows users; not sure on Mac). The challenge would be th…
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Hi @Tpatrick, The error code you get trying to upload your task is most probaby because it is too large to be uploaded. Could you upload a stripped down verison of it? Best, Fabrice.
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Hi @amer6 , I think the "duration" parameter apples to the duration of the object, not that of the sound being played. To stop the sound you can indeed use Python code to force the sampler to stop the sound (thanks @sflu for your entry!).…
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Hi @ilke_sahin, Thanks for reaching out. Please avoid duplicating posts in the forum. I'm closing your earlier post to avoid confusion for other users. Relating to your question, the text introduced by a participant through form_text_input can be r…
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Duplicated entry. See: https://forum.cogsci.nl/discussion/8790/input-taken-from-text-input-item-cant-be-displayed-on-form-text-display-item#latest
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Hi @jdmill51, There are sevral errors in your task... (1) You declared the correct response as the variable "correct" in your loop, but correct is a reserved variable name OS uses to store the score (1 or 0). You should call it something e…
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Hi @jdmill51, Just lookig at the program you uploaded, I cn see that you always get the gong sound because thre is nothing in your program to limit it to trials with incorrect responses... https://forum.cogsci.nl/uploads/151/Y6335417IFZZ.png There i…
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Hi @Sabrina, My recommendation woudl be to start from scratch rather than trying to retrofit an experiment designed with another structure and incluing quite a bit of Python code. I would start by building a simple IAT task, using Javascript if nee…
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Hi @Sabrina, Had not seen your replied. When replying in the forum, it is best to use handlers (start by typing "@" then the first few letters of your correspondent to select them from a drop-down menu). That wy, your correspondent gets no…
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Hi @amer6, It's hard to advise you from that description, but since your pool contains few images (5 to 10), my recommendation is to simply create 5 to 10 columns in your loop (e.g., image1, image2. etc.), write the name of the files (e.g., "pi…
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Hi @sflu, Not sure without seeing the task but if you define vars.count_trials in the "prepare phase", I don't think vars.count_trial_sequence has a value yet. It think it should be in the run tab. In any case, just output things to the co…