Psych Tools

I created a custom password system for two part online studies, where the participant is required to complete the second part a significant amount of time after the first (e.g., not immediately). The system ensures that researchers are not obligated to accept participants who return outside of their provided time frames, drastically reducing the amount of junk data generated by the experiment. Further explanations of the system and code is publicly and freely available here (https://github.com/srosenthalUofC/Expiring-Password).