This data set accompanies the paper:

C.M. Topaz, J. Cart, C. Diaz Eaton, A. Hanson Shrout, J.A. Higdon, K. İnce, B. Katz, D. Lewis, J. Libertini, C.M. Smith. Demographic study of signatories to public letters on diversity in the mathematical sciences (2020).

The full manuscript is available at:

https://osf.io/preprints/socarxiv/fa4zb/

Gender and ethnicity are INFERRED demographic variables. That is to say, we have used publicly available information to infer the public presentation of these characteristics. Please see manuscript for a detailed discussion of this issue.