Space Prevalence

A visualization of clonal prevalence between subclones and lesions.

For quick view of visualization application, please try the demo files in the "Editor" sidebar Demo File Sets. Description of demo files is available in demo data.

The uploaded input file must match the required format, please check the general accepted input file format.

Introduction

In scSVAS platform, we develop a readily available web interface "Space Prevalence" for interactive and real-time visualization of clonal dynamics across multiple samples.

"Space Prevalence'' enables users to create the recurrent event visualization just in following steps:

  • With subclone tree file clonal_edges.csv and clonal prevelance file clonal_prev.csv as input, run scSVAS space.py to get the space tree results space_edges.csv.
  • Open https://sc.deepomics.org/demo-project/analyses/spaceprevalence in Google browser, and upload files `clonaledges.csv,clonalprev.csv, andspaceedges.csv`.

"Space Prevalence" displays the clonal tree, lesion tree, and the space prevalence across subclones and lesions. If the mouse hovers over the node in lineage tree and sankey diagram, an interactive tooltip carried its vital information will appear.

Interactions

  • Download
    An SVG file will be generated when you click the "Download'' button. We offer two themes, dark and light. To switch to the light theme, please click the "Light Theme'' button.
  • Tooltips and Highlights
    When your cursor hovers over an component on the visualization panel, essential information about the component will show up in the tooltip, and related components will be highlighted. There are several major types of component in the "Space Prevalence'' application and their tooltipping and highlighting interactions are as follows:
    • Subclone lineage tree node
      The tooltip will display the name of subclone/lesion, the clone prevalence at each timepoint if available. The corresponding subclone/lesion in lineage tree, fishplot, and sankey plot will be highlighted.
    • Lesion lineage tree node
      The tooltip will display the lesion node name, distance to the root node, clonal frequency, the number of cells in the subclone. The corresponding lesion in sankey plot will be highlighted.
    • Lesion lineage tree branch
      The tooltip will display the parent node name, child node name, and the distance of branch. The corresponding branch and nodes will be highlighted in sankey plot and clonal prevalence matrix.
    • Sankey plot node
      The tooltip will display the subclone/lesion node name. The corresponding subclone/lesion in lineage tree will be highlighted.
    • Sankey plot link
      The tooltip will display the subclone node name, lesion node name, and the clona prevalence across them. The corresponding branch and nodes will be highlighted in lineage tree and clonal prevalence matrix.
    • Clonal prevalence matrix tile
      The tooltip will display the subclone node name, lesion node name, and the clona prevalence across them. The corresponding branch and nodes will be highlighted in lineage tree and sankey plot.

Editor Functionalities

The editor offers various options to fine-tune the visualization. Users can adjust the editor width and font size in "Editor Settings''.

  • Demo File Sets, Files
    Demo file sets and files Functionalities are the same with "CNV View'' visualization.
  • General Settings
    • Lineage Tree
      • Show subclone name
        Users can decide show clone name or not.
      • Type of lineage tree
        Users can change the type of lineage tree.
      • Show low prevelance clone
        Users can decide whether to show low prevalence clone or not.
      • Low prevalence threshold
        Users can change the value of low prevalence threshold, default it 0.01.

Version

v1.0.0 (2020-12-19)

Developer

Dr. Lingxi Chen (GitHub)

Designer

Dr. Lingxi Chen (GitHub)

Updates

v1.0.0

  • full functionalities implemented.

Space Prevalence

A visualization of clonal prevalence between subclones and lesions.

For quick view of visualization application, please try the demo files in the "Editor" sidebar Demo File Sets. Description of demo files is available in demo data.

The uploaded input file must match the required format, please check the general accepted input file format.

Introduction

In scSVAS platform, we develop a readily available web interface "Space Prevalence" for interactive and real-time visualization of clonal dynamics across multiple samples.

"Space Prevalence'' enables users to create the recurrent event visualization just in following steps:

  • With subclone tree file clonal_edges.csv and clonal prevelance file clonal_prev.csv as input, run scSVAS space.py to get the space tree results space_edges.csv.
  • Open https://sc.deepomics.org/demo-project/analyses/spaceprevalence in Google browser, and upload files `clonaledges.csv,clonalprev.csv, andspaceedges.csv`.

"Space Prevalence" displays the clonal tree, lesion tree, and the space prevalence across subclones and lesions. If the mouse hovers over the node in lineage tree and sankey diagram, an interactive tooltip carried its vital information will appear.

Interactions

  • Download
    An SVG file will be generated when you click the "Download'' button. We offer two themes, dark and light. To switch to the light theme, please click the "Light Theme'' button.
  • Tooltips and Highlights
    When your cursor hovers over an component on the visualization panel, essential information about the component will show up in the tooltip, and related components will be highlighted. There are several major types of component in the "Space Prevalence'' application and their tooltipping and highlighting interactions are as follows:
    • Subclone lineage tree node
      The tooltip will display the name of subclone/lesion, the clone prevalence at each timepoint if available. The corresponding subclone/lesion in lineage tree, fishplot, and sankey plot will be highlighted.
    • Lesion lineage tree node
      The tooltip will display the lesion node name, distance to the root node, clonal frequency, the number of cells in the subclone. The corresponding lesion in sankey plot will be highlighted.
    • Lesion lineage tree branch
      The tooltip will display the parent node name, child node name, and the distance of branch. The corresponding branch and nodes will be highlighted in sankey plot and clonal prevalence matrix.
    • Sankey plot node
      The tooltip will display the subclone/lesion node name. The corresponding subclone/lesion in lineage tree will be highlighted.
    • Sankey plot link
      The tooltip will display the subclone node name, lesion node name, and the clona prevalence across them. The corresponding branch and nodes will be highlighted in lineage tree and clonal prevalence matrix.
    • Clonal prevalence matrix tile
      The tooltip will display the subclone node name, lesion node name, and the clona prevalence across them. The corresponding branch and nodes will be highlighted in lineage tree and sankey plot.

Editor Functionalities

The editor offers various options to fine-tune the visualization. Users can adjust the editor width and font size in "Editor Settings''.

  • Demo File Sets, Files
    Demo file sets and files Functionalities are the same with "CNV View'' visualization.
  • General Settings
    • Lineage Tree
      • Show subclone name
        Users can decide show clone name or not.
      • Type of lineage tree
        Users can change the type of lineage tree.
      • Show low prevelance clone
        Users can decide whether to show low prevalence clone or not.
      • Low prevalence threshold
        Users can change the value of low prevalence threshold, default it 0.01.

Version

v1.0.0 (2020-12-19)

Developer

Dr. Lingxi Chen (GitHub)

Designer

Dr. Lingxi Chen (GitHub)

Updates

v1.0.0

  • full functionalities implemented.
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