A respondent driven sample of heavy drug users in Curitiba.
A data frame with 303 observations on the following 8 variables.
Subject's self reported degree.
Reference coupon no.
Time of interview. See details.
The format of the data is essentially that of the RDS file format as specified in page 7 in the RDS Analysis tool manual: http://www.respondentdrivensampling.org/reports/RDSAT_7.1-Manual_2012-11-25.pdf.
The RDS format has been augmented with the time of interview (
interviewDt variable) required for the methodology in .
interviewDt variable encodes the time of interview.
For the purpose of calling
estimate.b.k the scale and origin are imaterial. We thus use an arbitrary efficient encoding which might not adhere to the original scale.
For full details see the Source section.
 Salganik, M.J., Fazito, D., Bertoni, N., Abdo, A.H., Mello, M.B., and Bastos, F.I. (2011). "Assessing Network Scale-up Estimates for Groups Most at Risk of HIV/AIDS: Evidence From a Multiple-Method Study of Heavy Drug Users in Curitiba, Brazil." American Journal of Epidemiology, 174(10): 1190-1196. http://dx.doi.org/10.1093/aje/kwr246
 Berchenko, Yakir, Jonathan Rosenblatt, and Simon D. W. Frost. "Modeling and Analyzing Respondent Driven Sampling as a Counting Process."" arXiv:1304.3505, April 11, 2013. HTTP://arXiv.org/abs/1304.3505.
# see estimate.b.k()