PICCAgeing

Devine, Neumann, Levari, Wilson, & Eppinger (2021), Human Ageing is Associated with More Rigid Concept Spaces. Data, task code, analysis scripts, and model code.

data

Contains subject data. Id # < 100 is OA, > 100 is YA. Dots and Ethics task data are saved in their own directories (as .csv)

Models

Contains model code and individual model fits for HDDM, as well as some plots.

TaskCode

Contains PsychoPy scripts for the the experiment. PICCcolour.py is the Dots Task. EthicPICC.py is the Ethics task. /stimuli/ contains all the stimuli used in the Ethics task--i.e., the research scenarios.

Output and Plots

Contains output from MLM and regressions and basic plots found in the paper (.pdf).