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Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

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Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Unified and simple sample size calculations for individual or cluster randomized trials with skewed or ordinal outcomes

2026Journal of the Royal Statistical Society Series C (Applied Statistics)JournalOpen access

10.1093/jrsssc/qlag034 Full text0 citations

Authors

9 authors across 5 institutions in 2 countries.

Shengxin TuFirst author
Chengcheng Li
as printed: Chun Li
C William Wester
C William Wester
Caroline De Schacht
Carolyn M. Audet
as printed: Carolyn M Audet
Aminu Taura Abdullahi
- Bayero University Kano (NG)
Trevathan, Edwin
as printed: Edwin Trevathan
Bryan E ShepherdSenior author

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Statistical Methods in Clinical Trialslevel 3 · 0.97

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 9, 2026
2026 · Journal of the Royal Statistical Society Series C (Applied Statistics) · 0 citations
https://openalex.org/W4415027735

Unified and simple sample size calculations for individual or cluster randomized trials with skewed or ordinal outcomes · Sankore