dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到180条 ,权限内显示50条;

Data from: Bayesian methods outperform parsimony but at the expense of precision in the estimation of phylogeny from discrete morphological data
负责人:
关键词:
Likelihood;morphology;parsimony;Bayesian;phylogenetics
DOI:
doi:10.5061/dryad.10qf3
摘要:
for phylogenetic reconstruction using morphological data. Parsimony has been the primary method for analysing morphological data, but there has been a resurgence of int
Data from: Towards improving searches for optimal phylogenies
负责人:
关键词:
parsimony;phylogenetics;trees
DOI:
doi:10.5061/dryad.89qf8
摘要:
to be “tree-like” and focusing on the maximum-parsimony optimality criterion. This has led to much work on using heuristic tree sear
Data from: Probabilistic methods outperform parsimony in the phylogenetic analysis of data simulated without a probabilistic model
负责人:
关键词:
Likelihood;morphology;parsimony;Simulation;Bayesian;phylogenetics
DOI:
doi:10.5061/dryad.h8r2629
摘要:
accuracy compared to parsimony methods. These studies have proved controversial, particularly simulating morphology-data under Markov models that assume
Data from: Probabilistic methods surpass parsimony when assessing clade support in phylogenetic analyses of discrete morphological data
负责人:
关键词:
phylogenetic analysis;morphology;Mk Model;parsimony;Bayesian;maximum likelihood
DOI:
doi:10.5061/dryad.8dd39
摘要:
for phylogenetic inference; this has traditionally been analysed using parsimony, the predominance of which is currently challenged by the development of probabilistic mo
Data from: Phylogeography and Molecular Systematics of the Peromyscus Aztecus Species Group (Rodentia: Muridae) Inferred Using Parsimony
负责人:
关键词:
highlands;parsimony;maximum likelihood;Peromyscus;Middle America;vicariance;cytochrome b;phylogeography
DOI:
doi:10.5061/dryad.782
摘要:
cytochrome b (cyt b) gene. Phylogenetic analyses under both parsimony and likelihood frameworks produced the same topologies, but estimates of nodal support wer
Data from: Inferring complex phylogenies using parsimony: an empirical approach using three large DNA data sets for angiosperms
负责人:
关键词:
parsimony;large data sets;phylogeny
DOI:
doi:10.5061/dryad.64
摘要:
To explore the feasibility of parsimony analysis for large data sets, we conducted heuristic parsimony searches and bootstrap analyses on separ
Data from: Testing Phylogenetic Methods with Tree Congruence: Phylogenetic Analysis of Polymorphic Morphological Characters in Phrynosomatid Lizards
负责人:
关键词:
polymorphic characters;Likelihood;morphology;distance;parsimony;accuracy;congruence
DOI:
doi:10.5061/dryad.111
摘要:
"known" phylogenies with a finite sample of characters was tested. The phylogenetic methods included eight parsimony methods for coding polymorphism, three distance
Data from: Genome-scale phylogenetics: inferring the plant tree of life from 18,896 gene trees
负责人:
关键词:
plant phylogeny;Gene tree parsimony;Plantae;gene tree \u2013 species tree reconciliation;phylogenomics
DOI:
doi:10.5061/dryad.7881
摘要:
gene duplications and losses. Gene tree parsimony is a phylogenetic optimization criterion in which a species tree is selected that minimizes the number of gene
Data from: Phylogenetic inference using discrete characters: performance of ordered and unordered parsimony and of three-item statements
负责人:
关键词:
Gadiformes;consensus trees;Cladistics;unordered character states;order character states;intersection tree;phylogenetics;3ia;three-taxon statement;monilophytes;simulations
DOI:
doi:10.5061/dryad.f2p64
摘要:
(e.g. for parsimony) or as hierarchies for 3ia. In the present study, we use simulated and empirical examples to assess the relative merits of each method consi
Data from: Bayesian morphological clock methods resurrect placoderm monophyly and reveal rapid early evolution in jawed vertebrates
负责人:
关键词:
placoderms;Monophyly;morphology;tip dating;tree topology;Bayesian;phylogenetics;Morphological clock;BEAST
DOI:
doi:10.5061/dryad.v30f1
摘要:
way to parsimony-informative traits, thus ensuring this data (unlike most existing morphological data sets) satisfied an important assumption of Bayesian tip-dated

首页上一页12345下一页尾页

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充