paleotree: an R package for paleontological and phylogenetic analyses of evolution
paleotree: an R package for paleontological and phylogenetic analyses of evolution
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DOI：
10.1111/j.2041-210x.2012.00223.x
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发表时间：
2012-10-01
影响因子：
6.6
通讯作者：
Bapst, David W.
中科院分区：
文献类型：
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作者：
Bapst, David W.
1. 古树是一个用于R统计计算环境的函数库，专门用于结合古生物学和系统发育数据集的分析，特别是系统发育树的时间尺度，其中包括已灭绝的化石谱系。该库的功能主要包括模拟古生物数据集、测量采样率、化石分类群的时间尺度进化图和绘制历史多样性曲线。通过两个实例描述了古树函数的功能和分析基础。第一个示例展示了仿真功能，并将输出绘制为分集曲线。第二个例子演示了对化石分类群的梯形图进行时间标度，并从时间范围估计采样率和完整性。
1. paleotree is a library of functions for the R statistical computing environment dedicated to analyses that combine paleontological and phylogenetic data sets, particularly the time-scaling of phylogenetic trees, which include extinct fossil lineages.2. The functions included in this library focus on simulating paleontological data sets, measuring sampling rates, time-scaling cladograms of fossil taxa and plotting historical diversity curves.3. I describe the capabilities and analytical basis of the functions in paleotree by presenting two examples. The first example showcases the simulation capabilities and plotting the output as diversity curves. The second example demonstrates time-scaling a cladogram of fossil taxa and estimating sampling rates and completeness from temporal ranges.