dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到44条 ,权限内显示50条;

Data from: A general model for estimating macroevolutionary landscapes
负责人:
关键词:
diffusion;selection;bounds;Macroevolution;Adaptation;FPK model;MCMC methods;maximum-likelihood estimation;phylogenetic comparative data
DOI:
doi:10.5061/dryad.28g37
摘要:
le to students of macroevolution is however limited to two main models: Brownian motion and the Ornstein-Uhlenbeck process, plus some of their extensions. Her
Data from: Performance in three shell functions predicts the phenotypic distribution of hard-shelled turtles
负责人:
关键词:
Performance surface;Adaptive landscape;phenotypic evolution;turtle shell;disparity;functional performance
DOI:
doi:10.5061/dryad.10nf934
摘要:
tly utilize evolutionary modelling (for example, fitting data to Ornstein-Uhlenbeck models) to make inferences about adaptive peaks. Recent alte
Data from: Use of continuous traits can improve morphological phylogenetics
负责人:
关键词:
morphology;Paleontology;Bayesian;phylogenetics;Quantitative Characters
DOI:
doi:10.5061/dryad.40b70
摘要:
ounded Brownian motion, and equal performance when simulated under an Ornstein-Uhlenbeck model. Continuous characters also perform reasonably well in the presence of
Data from: Comparative analysis of principal components can be misleading
负责人:
关键词:
Brownian motion;phylogenetic comparative methods;Ornstein-Uhlenbeck;early burst;Principal components analysis;Multivariate evolution
DOI:
doi:10.5061/dryad.70c34
摘要:
eviously pointed out yet it continues to be widely used in the literature. Here we demonstrate precisely how using standard PCA can mislead inferences: The fir
Data from: Shape analysis of moss (Bryophyta) sporophytes: insights into land plant evolution
负责人:
关键词:
BAMM;Ornstein-Uhlenbeck shifts;phylogeny;Bryophyta;diversification;sporangium;Morphometrics;morphospace;sporophyte
DOI:
doi:10.5061/dryad.0643c
摘要:
of sporophyte forms and modifications in all groups of land plants. We test the hypothesis that evolution of sporangium (capsule) shape of the mosses—the sec
Data from: A penalized likelihood framework for high- dimensional phylogenetic comparative methods and an application to new-world monkeys
负责人:
关键词:
approximate LOOCV;large p small n;Generalized Information Criteria;phylogenetic signal;LASSO;Shrinkage;new world monkeys;Phylogenetic PCA;Evolutionary covariances;Regularization;Ridge;brain shape
DOI:
doi:10.5061/dryad.rf7317t
摘要:
and parameters of the evolutionary model) and model comparison for the high-dimensional multivariate Brownian (BM), Early-burst (EB), Ornstein-Uhlenbeck (OU
Data from: Are the radiations of temperate lineages in tropical alpine ecosystems pre-adapted?
负责人:
关键词:
niche shifts;Andean páramos;comparative phylogenetic analyses;Hypericum;tropical-alpine;Miocene to present;global climate similarity;temperate niche conservatism;mountain ecology
DOI:
doi:10.5061/dryad.3cs37
摘要:
ervatism following intercontinental dispersal using density-weighted nonparametric tests. A dated species tree, biogeographical estimation, multi-optima OrnsteinUhlenbeck

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