ObStruct statistics

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ObStruct specifications


Unique identifier OMICS_02586
Name ObStruct
Software type Package/Module
Interface Command line interface
Restrictions to use None
Operating system Unix/Linux
Computer skills Advanced
Stability Stable
Maintained Yes


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Publication for ObStruct

ObStruct in publications

PMCID: 5573751
PMID: 28883812
DOI: 10.3389/fmicb.2017.01595

[…] were performed with fstat version 2.9.3 software (http://www.unil.ch/izea/softwares/fstat.html) for weir and clark cockerham () estimates of fst. population differentiation was tested according to obstruct. in order to avoid the impact of the presence of strains related to industrial starters, all strains presenting a bruvo distance <0.2 with one of the yeast starters used in these area […]

PMCID: 5592920
PMID: 28696926
DOI: 10.1534/g3.117.041806

[…] our analysis of the same worldwide sample of strains supports these population designations ( and )., in order to test whether the structure analyses make meaningful population predictions, we used obstruct (version 1.0; ). obstruct tests whether ancestry estimates () were correlated with the population assignments that we expect based on the geographic locations shown in or on past assignment […]

PMCID: 5094284
PMID: 27744274
DOI: 10.1093/femsyr/fow091

[…] of subpopulations inferred using the evanno method (evanno, regnaut and goudet ). population classifications were not used for the prior. resulting ancestry profiles were objectively analysed using obstruct (gayevskiy et al. ) to determine the extent that geographic origin, niche of isolation and our phylogenomic analysis explains inferred population structure., we collated data from six recent […]

PMCID: 4995015
PMID: 27551920
DOI: 10.1371/journal.pone.0160259

[…] with 300 000 random input orders []. the clumpp output was visualized in distruct []. the relationship between s. cerevisiae population structure and location of origin was quantified using obstruct []. t-tests, friedman test, pearson’s chi-square and post-hoc tests were performed in spss 24 []. the phylogenetic network was visualized in splitstree 4.0 []., sbv is a winery situated […]

PMCID: 5016649
PMID: 27648243
DOI: 10.1002/ece3.2367

[…] assignment of each population to a cluster was mapped using arcgis 10.2.2 (esri )., comparisons of structure results from each of the data sets (combined, adaptive, and neutral) were conducted with obstruct (gayevskiy et al. ). obstuct quantifies the contribution of each predefined sample population (i.e., 62 sampling locations) to its inferred population assignment using the ancestry […]

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ObStruct institution(s)
School of Biological Sciences, University of Auckland, Auckland, New Zealand; School of Biological Sciences, University of Auckland, Auckland, New Zealand

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