********************
Experiment procedure
********************

- You should place the executable file in a directory
  where you have writing permissions, i.e., do not run
  the exe file from inside the zip file, since in that
  case the results will be written into the TEMP folder
  and you will have a hard time finding them; make
  sure you do extract this compressed file;

- The output files are in pairs of:
	{date}_ groups.txt
	{date}_rejects.txt
  plus one file of form:
	{date}_info.txt

- Take the test 4 times;

- The test will take approx. 20 minutes (for all 4 trials);

- After you’re done, zip all the generated .txt files
  and mail them to jana@u.northwestern.edu.


**********************
Confidentiality notice
**********************


The results of this experiment will be used for scientific research.
Your private information will not be used publicly nor be available
to anyone apart from the people involved in the research (Prof. Thrasos
Pappas and myself). In case a particular group is singled out
in a publication for demonstration/explanation purposes, you will not be addressed by your name, but rather as “a user,” or “one user” etc.

If you have *any* questions prior to taking the test,
please do not hesitate to contact me. Thanks for participating!

Jana Zujovic
jana@u.northwestern.edu
