The final dataset on which main analyses of multilevel politics are conducted consists of 802 observations and 33 variables (some of these are reducible to others), including country-based weights, but excluding several variables generated after imputations or during analyses. See sections on R Scripts and Findings for further details; relevant files will be made available in due course.

However, the data cannot be made publicly available in order to protect the privacy of survey participants. After the publication of research findings, the dataset can be provided to researchers who confirm fair use in accordance with the ethical standards of the academic discipline of political science.