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Classic epidemic line-list of 188 measles cases among children in the village of Hagelloch, Germany in 1861. Originally recorded by Dr. Albert Pfeilsticker and nd augmented and re-analysed by Dr. Heike Oesterle (1992). Collated for R by outbreaks package.

Usage

data(measles_hagelloch_1861)

Format

A data frame with columns:

case_id

Numeric case identifier.

infector

Number of patient who is the putative source of infection. NA for case of unknown source.

date_of_prodrome

Date of onset of prodromal symptoms

date_of_rash

Date of rash onset.

date_of_death

Date of death for fatal cases. NA implies recovered.

age

Age in years.

gender

Gender: "f" (female) or "m" (male).

family_id

Family identifier.

class

School class: 0 (preschool/not in school), 1 (first class), or 2 (second class).

complications

Whether complications were recorded ("yes" or NA).

x_loc

x-coordinate of the household in meters.

y_loc

y-coordinate of the household in meters.

A data frame.

Source

Data digitized from Oesterle (1992) and made available via the outbreaks R package. https://github.com/reconhub/outbreaks

References

Pfeilsticker, A. 1863. Beiträge zur Pathologie der Masern mit besonderer Berücksichtigung der statistischen Verhältnisse, M.D. Thesis, Eberhard-Karls-Universität Tübingen. Available as http://www.archive.org/details/beitrgezurpatho00pfeigoog.

Oesterle, H. 1992. Statistische Reanalyse einer Masernepidemie 1861 in Hagelloch, M.D. Thesis, Eberhard-Karls-Universitäat Tübingen.

Neal, P. J. and Roberts, G. O. 2004. Statistical inference and model selection for the 1861 Hagelloch measles epidemic, Biostatistics 5(2):249-261.

Höhle M. 2007. surveillance: An R package for the monitoring of infectious diseases. Computational Statistics, 22:571-582.

Meyer, S., Held, L., & Höhle, M. 2017. Spatio-Temporal Analysis of Epidemic Phenomena Using the R Package surveillance. Journal of Statistical Software, 77(11), 1 - 55.

Author

This version of the data was formatted from hagelloch.df in the surveillance package, which in turn was provided by Niels Becker via Peter Neal. Formatting to fit in with the other datasets in the outbreaks package by Simon Frost (sdwfrost@gmail.com).

Examples

data(measles_hagelloch_1861)