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Article

Stairway Plot 2: demographic history inference with folded SNP frequency spectra.

Genome biology - 17 Nov 2020

Liu Xiaoming, Fu Yun-Xin

Abstract excerpt

Inferring the demographic histories of populations has wide applications in population, ecological, and conservation genomics. We present Stairway Plot 2, a cross-platform program package for this task using SNP frequency spectra. It is based on a nonparametric method with the capability of handling folded SNP frequency spectra (that is, when the ancestral alleles of the SNPs are unknown) of thousands of samples...

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Identifiers

PMID: 33203475
DOI: 10.1186/s13059-020-02196-9
PMCID: PMC7670622

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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