File:Slingshot-pseudotime.png
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Summary
| Description |
English: Schematics of Slingshot’s main steps. The main steps for Slingshot are shown for: Panel (a) a simple simulated two-lineage two-dimensional dataset and Panel (b) the single-cell RNA-Seq olfactory epithelium three-lineage dataset of [26] (see Results and discussion for details on dataset and its analysis). Step 0: Slingshot starts from clustered data in a low-dimensional space (cluster labels indicated by color). For Panel (b), the plot shows the top three principal components, but Slingshot was run on the top five. Step 1: A minimum spanning tree is constructed on the clusters to determine the number and rough shape of lineages. For Panel (b), we impose some constraints on the MST based on known biology. Step 2: Simultaneous principal curves are used to obtain smooth representations of each lineage. Step 3: Pseudotime values are obtained by orthogonal projection onto the curves (only shown for Panel (a)) |
| Date | |
| Source | https://bmcgenomics.biomedcentral.com/articles/10.1186/s12864-018-4772-0 |
| Author | Kelly Street, Davide Risso, Russel B. Fletcher, Diya Das, John Ngai, Nir Yosef, Elizabeth Purdom, Sandrine Dudoit |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 06:17, 15 December 2018 | | 1,945 × 868 (139 KB) | Slargman | User created page with UploadWizard |
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