Easily configurable interactive reports

With exponentially growing gathered data per year, its representation becomes more important than ever to make it comprehensible and interpretable for humans. Datavzrd aims to create a solution for reporting tabular data in a sharable format that is highly customizable and easy to use with simple configuration using the yaml syntax.

Datasets

Organize your datasets in a single place with few lines of code. Use links to connect them and make your reports interactive. Datavzrd supports CSV, TSV, JSON and parquet input files.

datasets:
  table-a:
    path: table-a.csv
    links:
      gene details:
        column: gene
        view: gene-{value}
      gene expression:
        column: gene
        table-row: table-b/gene

Linkouts

Add links to external resources to your reports to provide additional information and context.

Gene:
  link-to-url:
    ncbi:
      url: https://www.ncbi.nlm.nih.gov/gene/{gene}

Heatmaps

Datavzrd makes it easy to create heatmaps from tabular data. Heatmaps can be used for numerical or categorical data with predefined color schemes or continuous color scales.

Rated:
  plot:
    heatmap:
      scale: ordinal
      color-scheme: tableau20

Plots

Use custom vega-lite json specs to create any plot suitable for your needs or rely on Datavzrds easy to configure plot or bar plots.

age:
  plot:
    ticks:
      scale: linear
      domain:
        - 20
        - 100

Spells

Datavzrd offers so called spells to simplify the process of creating reports by allowing users to define common configurations in a modular way.

render-table:
  columns:
    p-value:
      spell:
        url: v1.0.0/stats/p-value
        with:
          significance_threshold: 0.05

Authors and Contributors ⓘ

Groups, Institutes, Companies, and Organizations ⓘ

Universität Duisburg-Essen
University of Duisburg-Essen
Google
@bihealth