## Contents of directory ## This directory contains paperwork used between researchers to communicate about data collection and paperwork used to communicate about the research project to participants. ---------- **Participant information sheet and consent form.** Explains the experimental procedure to participants, including any risks and benefits they may anticipate. Participants signed the consent form before taking part in the study. ---------- **Experimental protocol.** Step-by-step instructions for running a participant through the experimental procedure. ---------- **Participant information logged.** Our log, which cannot be shared because it contains original participant numbers, date and time information, was also used to code participants' sex and age in years. ---------- **Participant debriefing.** The document participants received after completing the study explaining the purpose of the study and how to learn about the study's overall outcome.