dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到37条 ,权限内显示50条;

Data from: Robustness of compound Dirichlet priors for Bayesian inference of branch lengths
负责人:
关键词:
Bayesian phylogenetics;compound Dirichlet prior;branch lengths;MrBayes
摘要:
We modified the phylogenetic program MrBayes 3.1.2 to incorporate the compound Dirichlet priors for branch lengths proposed recently by Rannala, Zhu
Data from: Deflating trees: improving Bayesian branch-length estimates using informed priors
负责人:
关键词:
prior choice;Bayesian phylogenetics;branch lengths
摘要:
in all circumstances. Branch-length priors are of particular interest for phylogenetics, because they affect many parameters and biologically relevant
Data from: Practical performance of tree comparison metrics
负责人:
关键词:
Python;tree comparison measures;phyogenetics
摘要:
with lower versus higher quality data. We find that when the trees being compared are similar, measures which make use of branch lengths are superior
Data from: New evidence from linguistic phylogenetics identifies limits to punctuational change
负责人:
关键词:
language evolution;lexical similarity;phyletic gradualism;Historical linguistics
摘要:
with branch lengths and found support for punctuated equilibrium. We replicate this result for branch lengths, but find no support for punctuated equilibrium usi
Data from: Anomalous unrooted gene trees
负责人:
关键词:
Species tree;incomplete lineage sorting;phylogenetics;caterpillarization;bicaterpillarization;coalescent
摘要:
with 7 or more taxa, there exist branch lengths such that there are unrooted gene-tree topologies that are more likely than the one that has the same unrooted
Data from: Phylogenomics of Lophotrochozoa with consideration of systematic error
负责人:
关键词:
Trochozoa Spiralia Mollusca Nemertea Annelida Brachiopoda Phoronida Entoprocta Bryozoa Platyzoa
摘要:
t compositional heterogeneity and average patristic distance contributed most to the variance observed along the first principal component while branch-length heterogeneity
Data from: Coalescent versus concatenation methods and the placement of Amborella as sister to water lilies
负责人:
关键词:
Nymphaeales;long-branch attraction;Amborella trichopoda;Coalescent methods;concatenation methods;elevated substitution rates
摘要:
of Amborella with branch lengths and substitution model parameters estimated from each of the 310 nuclear genes, and ii) three hypothetical species trees that ar
Data from: Phylogeny of Saxifragales (angiosperms, eudicots): analysis of a rapid, ancient radiation
负责人:
关键词:
phylogenetic resolution;hypothesis testing;Saxifragales;ribosomal DNA;data partition congruence;rapid radiation;chloroplast genes;maximum likelihood estimation
摘要:
is not due to violations of assumptions or the combination of data partitions with conflicting histories or processes. We show that estimated branch lengths duri
Data from: Inflation of molecular clock rates and dates: molecular phylogenetics, biogeography, and diversification of a global cicada radiation from
负责人:
关键词:
relaxed clock calibration maximum-likelihood branch lengths gamma distribution aridification climate change
摘要:
rates and maximum-likelihood branch lengths become inflated relative to EF-1α intron and exon rates and branch lengths as clade age increases. We present

首页上一页1234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