Update README.md

Author: phildean

README.md

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 # EPrime
 These are short example EPrime Scripts
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+This repository contains example scripts for a short, simple Continuous Performance Task and a Go Nogo task programmed in E-Prime, along with example modifications of the Go Nogo Task for EEG and MRI. 
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+They are programmed in E-Prime 2 (EP2Pro2.0.10.356)
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+Although these do run and function as experiments, and are based on descriptions of tasks within two published papers, they are to be used more as example scripts of a simple experiment, and some of the modifications that could help with EEG and MRI. 
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+Always run these experiments first to check their validity for your needs, and to check that they perform as you expect before using in an experimental setting. 
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+For constructing these tasks, i have relied heavily on the tutorial scripts, and the videos of Andrew Jahn on E-Prime, as well as the manual, some online help and forums and E-Primer website.