sebastiaan
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(Quote) I'm afraid not! That project has been canceled.
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Hi, If I understand correctly, you have marked a whole bunch of model terms as 'Is Nuisance'. Since none of the terms are really a nuisance (?), I assume you did this to reduce the number of models in the table so that direct model comparison becom…
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Hi Toc, I suspect that your analysis is not correct. But I'm having trouble understanding why you made the specific comparisons that you have. Could you explain the logic behind what you've done? As it happens, I just posted a blog about interpret…
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HI Tali, Yes, you can apply weights—and do much more—using the advanced loop operations. * http://osdoc.cogsci.nl/3.1/manual/structure/loop/ Say that you have a column named w that you want to use to weight the rows by (i.e. each row should occur…
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Your experiment is a bit hard to understand in its entirety, but I'm pretty sure there's no problem with the form script itself. Didn't the participants simply double-click on the letters? Or maybe the mouse is broken so that is occasionally gives f…
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Right, I remember now. It works fine me, as far as I can tell. What exactly do you expect to happen, and what exactly goes wrong?
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Hi, Building the Android package is not straightforward, especially now that PGS4A is no longer maintained. But with patience and perseverance it's possible. However, it's not possible to include numpy etc, because these are C extensions that req…
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Hi Alex, I don't have a mac myself, but I think the serial port on Mac OS has a name like /dev/tty.[something]. What do you see if you type the following in a terminal? ls /dev/tty* Does any of those work? Cheers, Sebastiaan
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Hi Mariana, Unless someone on this forum is clairvoyant (I'm not), you'll have to attach the experiment itself in order for us to see what's going on! Cheers, Sebastiaan
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Hi, How exactly does your experiment work? That is, how/ where are they key presses collected, and how/ where is the flow of the experiment determined? Your solution seems fine, but I don't fully understand how your experiment works, so it's hard t…
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(Quote) No, forms use a row-column approach. Of course, you can determine how these correspond to pixels if you know the size of the screen, the margins, spacing, and number of rows and columns. But that's not the most convenient thing in the world.
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Hi Maria, It sounds like this is implemented most easily with a form containing image_button widgets. Forms are very flexible and fairly simple ways to implement these kinds of questionnaire-like experiments. * http://osdoc.cogsci.nl/3.1/manual/fo…
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I think that Python looks in .local/lib/python2.7/site-packages/ by default, even if it's not in the Python path. That would be strange in the case of Anaconda, because it means that Anaconda is not cleanly separated from your regular Python distrib…
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Thanks for pointing this out. I had indeed forgotten to copy some packages to the zesty (17.04) channel. They should be available now.
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Hi Sam, I'm afraid that the issue is still the same. This is due to the font-rendering engine used by OpenSesame, which doesn't connect the letters properly; so it's not something that is easily fixed. An alternative would be to generate images wi…
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Hi Pia, Let's first take a step back. A trigger is just a general term, which usually refers to a byte of information that is sent to an EEG recording device. (Although there's nothing wrong with using the term for other kinds of devices.) But tri…
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Hi Pia, You've opened a few different discussion about (what seems to be) the same issue. So I'm closing this one, and suggest to continue the discussion here. Cheers, Sebastiaan
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Hi Pia, You've opened a few different discussion about (what seems to be) the same issue. So I'm closing this one, and suggest to continue the discussion here. Cheers, Sebastiaan
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Hi Noémi, The Bayesian results show exactly what you expect: An effect of age, but no effect gender, nor a gender × age interaction. Why? Well, let's take a look at the table. For each model, the BF10 reflects the likelihood ratio of the data give…
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Ow right. There used to be a bug when writing .xlsx files with a large number of columns. You can work around this by either: * commenting out the line where the .xlsx file is written. You'll still have the .csv, so that's probably fine; or: * upda…
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Hi Pia, You'll have to be a bit more specific! I guess it's obvious (but just to be sure): If you start notepad, you just get an empty document. So I'm guessing you mean that you opened a specific file in notepad, and that you expected this file to…
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Hi Pia, This plugin is simply not compatible with OpenSesame 3. So, assuming that the plugin won't be updated, you have two options: * Use OpenSesame 2.9.7 * Use the latest OpenSesame (now 3.1.6) and send triggers with a simple inline_script I wo…
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Hi Keren, If you open the data file, you need to indicate that the character encoding is utf-8. If a different character encoding is used, you get jibberish—as you experienced. You can read more about this here: * http://osdoc.cogsci.nl/3.1/manual…
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Hi, It seems that you're confusing the experiment (data collection) and data analysis. The gaze-contingency plugins are part of the experiment. (They're also heavily outdated, but that's another issue.) You're looking for something to analyze data …
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Hi, Capturing key presses during video playback is quite straightforward. If you use the media_player_mpy, you can set duration to 'Sound' and 'Call custom code' to 'on keypress'. Once you've done that, your custom Python code is executed whenever …
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Hi Luke, To me it looks like Anaconda is picking up libraries that you have installed previously with the pip that belongs to Ubuntu's default Python environment. You would think that Anaconda ignores those, so this is a bit strange. Have you expli…
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Basically what Josh says. But one thing to be aware of with the EyeTribe is that it's quite prone to losing the eye if you move the head a bit, and this an all-or-nothing deal. A good trick is to tell participants that they should be able to see the…
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Hi Nikkie, The DataMerger is quite outdated by now. Below is a simple script that allows you to do more or less the same thing. The way it works: * Add all .csv files that you want to merge to the OpenSesame file pool * Add this script as an inlin…
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Hi Dirk, If you select the multiprocess runner (Menu → Tools → Preferences), at least OpenSesame shouldn't crash entirely. The experiment will probably still crash, but maybe you'll get a more informative error message. If so, could you post that h…
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I doubt that the Cedrus box will work with the SR Box plug-in, because that would mean that they have emulated the protocol used by PST (and why would they?). So if you want to use it, which is possible, you'd probably have to write an inline_script…