* https://osdoc.cogsci.nl/4.0/manual/osweb/osweb/#supported-functionality

* https://osdoc.cogsci.nl/4.0/tutorials/beginner/#step-6-draw-the-sketchpad-items

* https://osdoc.cogsci.nl/3.3/manual/osweb/osweb/#supported-functionality

* https://osdoc.cogsci.nl/3.3/manual/structure/loop/#shuffle_horiz

In a previous experiment (https://link.springer.com/article/10.3758/s13428-019-01228-y#Sec11), we also used a 2 sketchpads and 2 mousetrap_response implementation (Experiment 3, dynamic condition, see

https://osdoc.cogsci.nl/3.3/manual/prepare-run/#sketchpad-and-feedback-items

# #sd.stop()

* https://osdoc.cogsci.nl/3.3/manual/osweb/osweb/#supported-functionality

* https://osdoc.cogsci.nl/3.3/manual/prepare-run/#sketchpad-and-feedback-items

# #sd.stop()

#set the recording buffer to be large enough

* https://osdoc.cogsci.nl/3.3/manual/stimuli/visual/#sketchpad-items-are-prepared-in-advance-feedback-items-are-not

Hi,

It's the same as in SPSS. See https://en.wikipedia.org/wiki/Kurtosis#Standard_unbiased_estimator for the computation, and https://github.com/jasp-stats/jaspDescriptives/blob/9da9bbfe8da95dbe70b3c3cfe5

I found this tutorial but it doesn't help because I can't seem to find the mask icon that they refer to. https://osdoc.cogsci.nl/2.8.3/tutorials/aps-tutorial/#step-4-design-the-fixation-target-and-mas

hi @psychlg

Hi Erik,

Hi Psychlg,

Thanks @sebastiaan!

I'd recommend to try 100% of the experiment and check for errors in the browser's console. Newer JATOS versions have a 5 MB result data limitation by default (but one can change this: https://www.jat