Sentence examples for uncertainty in the tree from inspiring English sources

There was negligible uncertainty in the tree topology (Figure 3), and the topology was as expected from separate analyses [32].

In addition, we account for uncertainty in the tree and model parameters by performing our analysis across 1000 MrBayes samples.

Summarizing these graph samples effectively integrates over uncertainty in the tree and substitution process, returning the marginal posterior distribution of the evolutionary trajectory of interest.

Summarizing these graph samples effectively integrates over uncertainty in the tree and substitution process, and yields the marginal posterior distribution of the evolutionary trajectory from Aichi/1968 to Brisbane/2007.

This model incorporates uncertainty in the tree topology and the spatial diffusion process to reconstruct time-sliced contours from the posterior tree distribution that represent the credibility intervals for locations at any point in time [ 55].

Uncertainty in comparative analyses can come from at least two sources: a) phylogenetic uncertainty in the tree topology or branch lengths, and b) uncertainty due to intraspecific variation in trait values, either due to measurement error or natural individual variation.

Our principal goal in reconstructing this tree was to identify the well-resolved parts and the remaining uncertainties in the tree, the latter engendering a better knowledge about the gaps in currently available data and leading to clearly defined research priorities for future efforts to resolve the red algal tree of life.

Topological variation among gene genealogies represents uncertainty in the gene tree, and is incorporated into analyses by resampling these gene genealogies to generate a distribution of species trees.

The GUIDANCE program calculates a similar site-specific confidence measure based on the robustness of the alignment to uncertainty in the guide tree that is used in progressive alignment programs.

Although the second pathway has the potential to garner a more quantitative and evolutionarily grounded metric of biodiversity, the researcher must still confront the possibilities of biased results due to uncertainty in the phylogenetic tree.

The authors acknowledge the uncertainty in the prokaryotic tree of life.