Christopher J. Cronin, David K. Guilkey, and Ilene S. Speizer, "Measurement Error in Health Facility Choice Models: An Example from Urban Senegal", Journal of Applied Econometrics, Vol. 34, No. 7, 2019, pp. 1102-1120. The data used in this paper are the property of the Carolina Population Center (CPC) at the University of North Carolina. The survey instruments used to generate the data are publicly available. Please see https://dataverse.unc.edu/dataverse/mle_senegal. Our main data file combines three features of the Measurement, Learning, and Evaluation (MLE) data collected in Senegal: (i) individual-level survey data, (ii) facility-level survey data, and (iii) a link file that matches individuals to the health facilities that they visit for various health services. These data files may be requested though the Carolina Population Center Data Portal for the Measurement, Learning & Evaluation (MLE Senegal Baseline) project: https://data.cpc.unc.edu/projects/14/view Interested researchers should note that files (i) and (ii) are publicly available subject to the signing of a data use agreement. File (iii) has not been released publicly; the CPC considers access to this file on a case-by-case basis. Upon acquiring these data files, the main data file used in estimation can be reproduced using the included Stata file "Clean_Data.do". Estimation results can be reproduced using the included Stata file "Results.do". Both .do files are zipped in the file cgs-files.zip. They are ASCII files in DOS format.