eduard
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- eduard
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Hi Chokobon (great name btw), You're right. 1 corresponds to the left mouse button. However, the function get_click doesn't just return the button, but also the time stamp and the mouse coordinates, so get_click() ==1, won't work. Instead you have …
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Hi Chris, Maybe this discussion helps (at least conceptually...): http://forum.cogsci.nl/index.php?p=/discussion/2004/problem-with-audio-and-opensesame#latest
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Hi, I'm not sure why but your line, kb.get_key(), is not responding to key presses. For testing purposes, try using a timeout (e.g. 2000 ms), this solved it for me. However, on the long run, you should find out how to initialize a keyboard the prop…
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Hi Maria, Here you go: # this script is written for opensesame versions < 3.0from openexp.keyboard import keyboard # import keyboard modulekb = keyboard(exp) # open a connection to the keyboardk,t = kb.get_key(keylist = ['z','m']) # wait for re…
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I can't tell you where your mistake is because I don't know enough about your script. However, the error that you get appears due to some of the if-else statements not being executed (I guess). For example, if the variable response is never 'z' or '…
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Hi @richarddmorey, Not sure whether you are just busy, or whether you haven't seen this post yet. In latter case, I hope this is post is reaching you. Otherwise, sorry for spamming. It's just that I'm a little excited about that analysis. Once I kn…
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To chime in, you can also try the function eyetracker.wait_for_saccade_end(). Coordinate-wise, it gives you pretty much the same information as wait_for_fixation_start(), plus a little more. Eduard
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Hi Richard, Thanks for your input. It really cleared things up. But once you're already in the discussion, would you mind helping me out on the initial discussion here? In brief, I have three experiments, each with a 2x2 repeated measures design …
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Well, couldn't you create this variable then? Something along the lines of var.story = sentence1 + sentence2 + sentence3 + var.end_type1? You could do this once before the trial, or right after every sentence is presented. Eduard
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Thanks!
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Hi Neon, Could you try using a feedback item instead of a sketchpad? If it works like so, then it is really just the prepare phase issue that you described. Eduard
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Hi EJ, I ran the analysis that you suggested (specifying the interaction as a specific ordering of means), which seems to work. So that is good. However, on the way I bumped into a couple of things, that I'm not quite sure whether I understand. Mo…
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Hi Maria, Instead of adding images to your stimulus list like that : images_list += random.choice(list), try this: images_list.append(random.choice(list)). I think doing it your way treats the stimuli as strings rather as a list object. Can you co…
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Hi Srishti, DOes this discussion help? http://forum.cogsci.nl/index.php?p=/discussion/2379/browser-s-seem-to-unpack-osexp-archive-resulting-in-a-failed-to-open-file-error
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Hey, In case no response is given, your variable key, is of None type. The variables in your loop table are implicitly converted to a number or to a string (where applicable). So typing None, will eventually be converted to "None". Do you…
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Hi Agnes, Can you show what you tried so far and what exactly does not work? YOu could upload the experiment or post a couple of screenshots. The fact that return appears on the screen suggests that the general idea of presenting a response on the …
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Hi Boris, Two things for sakes of completeness. 1) var.subject_nr returns an integer. You can't concatenate integers with strings. So if you had used str(var.subject_nr), it would also have worked. 2). To create paths, you better use the os libra…
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(Quote) Yes, with sketchpads you can add images. And with the video plugin, you can present videos. Unless you specify something else, the video will run as long as its duration. (Quote) Nothing needs to be done. The experiment will stop once no fu…
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Hi Cletess, Can you print the rest of the code that you use? In general, extending the response collection period, requires only to loop a little longer before proceding with the next trial. And optionally, change the stuff that is presented on the…
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This looks interesting. I'll give it a try. And a last thing. Provided that neither this more specific analysis turns out to support our hypothesis, how much of a problem would it be to just try to publish the data nevertheless? (Of course, this is…
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Hi EJ, Thanks for your reply. (Quote) Indeed the interaction is what matters most. (Quote) Do you happen to mean this blog post? In a 2x2 design, wouldn't this boil down to a simple t-test? (Quote) Is it possible directly in R with the BayesFact…
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Hi EJ, I have a similar issue as Markus. Also my Bayesian ANOVA is not as convinced of the existence of an effect than the classical ANOVA. However, in my case, the difference is rather large. The classical ANOVA (df=19) yields an F=9.00 and p = .0…
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Hi, When you open the general settings tab. There, you can view the entire Opensesame script of your experiment. Once you did that, you should be able to see a couple of variables in the beginning of the script. One of them should be fullscreen and…
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Hi Javi, Your code looks already promising. If you add the presentation of the second stimulus, you should be set. Can you try it? import pygame cv = canvas() # the second canvas cv3= canvas() # third canvas cv.circle(0,0,10,fill=True…
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Still not specific enough. How did you randomize? What is the overall structure of your experiment? At this point we can only guess. To me it sounds as if you are only doing one randomization to pick one letter per trial and use this letter for all …
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Hi, I changed your experiment. Is it now doing what you want it to do? Here the link: http://www.filedropper.com/timeexperiment Btw. your meaningful sound is too short. It stops after 8 seconds. Let me know if anything is unclear. Eduard
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Hi, If the main screen is the left one, it might be sufficient to change the width of the experiment to the combined width of both screens (you can set this when you click on the first item in in the overview area). Then of course, you have to desi…
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I thought we talked about it. How am I supposed to help you if you don't provide me with any information? The first error message you had should be gone by now. At least if you implemented the changes that I suggested correctly. So, again, please sh…
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Sounds fine to me. So what is the problem? :)
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Hi, in the first script you wrote pygame.mixer.sound(..). Instead it should be a capitalized Sound, like so: pygame.mixer.Sound(). Does it solve it? Eduard