dar.comparisons

<p>A comparative judgment data set on deprivation in subwards in Dar es Salaam,
Tanzania.Citizens were shown pairs of subwards at random and asked which
was more deprived.If they said they were equal, one of the pair was chosen at
random to be more deprived.The data was collected in August 2018.
The gender of each judge is also included.</p>

datasets

An implementation of the Bayesian Spatial Bradley--Terry (BSBT) model. It can be used to investigate data sets where judges compared different spatial areas. It constructs a network to describe how the areas are connected, and then places a correlated prior distribution on the quality parameter for each area, based on the network. The package includes MCMC algorithms to estimate the quality parameters. The methodology is published in Seymour et. al. (2020) <arXiv:2010.14128>.

Rowland Seymour

BSBT

The Bayesian Spatial Bradley--Terry Model

dar.comparisons function

<p>A csv file containing 75078 rows and 3 columns. Each row corresponds to a judgement made by a single judge. Columns 2 and 3 shows which of the pair of subwards was judged to be poorest and richest, and column 3 shows the gender of the judge.</p>

dar.comparisons: Comparative Judgment on Deprivation in Dar es Salaam, Tanzania

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