semantic priming and lexical decision task

[sere...@gmail.com]

Hello. I'm new to psychopy and have been using it to create a semantic priming and lexical decision task experiment

Stimuli included  120 Prime-target word pairs.40 related (e.g., METAL–STEEL) and 40 unrelated  (donkey-purse) and 40 word-pseudoword (dress-zores) Each trial will consist of: (a) a row of preparatory fixation crosses for 500 ms; (b) blank screen for 250 ms; (c) prime word for 175 ms; (d) blank screen for 575 ms, resulting in a 750-ms prime-target SOA; (e) target for 250 ms; blank screen for 1250 ms; (g) the promptYes or No? Until participants respond via a button-press; and (h) blank screen for 3000 ms until onset of the next trial. All stimuli will be  centrally presented. Which demo is suitable for my experiment? How can I make ths experiment ?

seren

[Michael MacAskill]

Dear Seren,

> On 20/11/2015, at 15:55, sere...@gmail.com wrote:
>
> How can I make ths experiment ?

(1) Google for Jon Peirce's Stroop tutorial on Youtube to learn the general principles.

(2) Find out the refresh rate of your monitor: you may not be able to display stimuli for all of the durations you currently intend (stimulus durations have to be integer multiples of the screen refresh period).

Regards,

Michael

--
Michael R. MacAskill, PhD 66 Stewart St
Research Director, Christchurch 8011
New Zealand Brain Research Institute NEW ZEALAND

Senior Research Fellow, michael....@nzbri.org
Te Whare Wānanga o Otāgo, Otautahi Ph: +64 3 3786 072
University of Otago, Christchurch http://www.nzbri.org/macaskill

[Seren Düzenli]

Dear Michael,

thank you very much. I'll try.

Seren

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[kingofcarrots]

Hello, Seren!
I'm making an almost identical experiment for the croatian language and am therefore curious about the results of your experiment, if you've managed to conduct it. I was wondering if I could contact you via e-mail, or however you are comfortable, to discuss them, or if you could point me to a paper you've published? 
I hope you see this message and thank you.

Regrards,

Lana