ranks_horror

The Arkham Horror dataset came up from an on-line survey conducted by Curtis Miller to investigate popularity of different player roles of Arkham Horror: The Card Game. A sample of \(N=241\) respondents provided their complete rankings of \(n=5\) player modes in order of preference. The player roles are: 1 = Survivor, 2 = Rogue, 3 = Guardian, 4 = Seeker, 5 = Mystic. Statistical analyses of these data can be found at the links provided in References.

datasets

Fit and analysis of finite Mixtures of Mallows models with Spearman Distance for full and partial rankings with arbitrary missing positions. Inference is conducted within the maximum likelihood framework via Expectation-Maximization algorithms. Estimation uncertainty is tackled via diverse versions of bootstrapping as well as via Hessian-based standard errors calculations. The most relevant reference of the methods is Crispino, Mollica, Astuti and Tardella (2023) <doi:10.1007/s11222-023-10266-8>.

Cristina Mollica

MSmix

Finite Mixtures of Mallows Models with Spearman Distance for
Full and Partial Rankings

Marta Crispino

Lucia Modugno

Luca Tardella

ranks_horror function

A data frame gathering \(N=421\) complete rankings of the \(n=5\) player roles in each row (rank 1 = most preferred item). The variables are detailed below:<dl>
<dt>Survivor</dt>
<dd>Rank assigned to Survivor role.</dd><dt>Rogue</dt>
<dd>Rank assigned to Rogue role.</dd><dt>Guardian</dt>
<dd>Rank assigned to Guardian role.</dd><dt>Seeker</dt>
<dd>Rank assigned to Seeker role.</dd><dt>Mystic</dt>
<dd>Rank assigned to Mystic role.</dd>
</dl>

Format

Arkham Horror Data (complete rankings) — ranks_horror

A data frame gathering \(N=421\) complete rankings of the \(n=5\) player roles in each row (rank 1 = most preferred item). The variables are detailed below:<dl>
<dt>Survivor</dt>
<dd>Rank assigned to Survivor role.</dd>

<dt>Rogue</dt>
<dd>Rank assigned to Rogue role.</dd>

<dt>Guardian</dt>
<dd>Rank assigned to Guardian role.</dd>

<dt>Seeker</dt>
<dd>Rank assigned to Seeker role.</dd>

<dt>Mystic</dt>
<dd>Rank assigned to Mystic role.</dd>


</dl>

ranks_horror: Arkham Horror Data (complete rankings)

Description

Usage

Arguments

Format

References

Examples