Participants needed for a paid study on spatial perception

Researchers need volunteers for a simple study that will require you to either respond to a line on a screen or touch a bar.

The volunteers should:

  • be age 18–75
  • be in good health
  • be able to see a screen at the distance of 4.5 ft without glasses or with contact lenses

All participants will be reimbursed for their time. For more information, email the lab at vorlab@jhu.edu and ask about the Tilt study.

Study number: NA_00033336 Principal investigator: Amir Kheradmand