# SimonZhangITer/DataVisualization

:smiling_imp: by vue2.x with echarts3.3.2

Repository: https://github.com/SimonZhangITer/DataVisualization
Canonical: https://ross.abutalabs.com/products/datavisualization
Homepage: https://simonzhangiter.github.io/DataVisualization
Language: Vue
License: MIT
License Family: permissive
Topics: vue, echarts, vue-router
Last push: 2020-09-16T07:44:07+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 3519, "days_push": 2177, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1726, forks 497 (observed 2026-08-28T04:05:28.188145+00:00)

## What it is
A Vue 2.x demo application showcasing data visualization dashboards built with Apache ECharts, including bar charts, line charts, scatter plots, heatmaps, and an animated preview dashboard. It is structured as reusable chart components with headers and date/product filters.

## Use cases
- build charts dashboards with vue and echarts
- learn how to integrate echarts into vue components
- create an animated dashboard preview of multiple charts
- find examples of bar line scatter and heatmap charts
- reference for componentized chart layout in vue

## When to choose
- you use Vue 2 and ECharts 3 and want a working reference implementation
- you need a starting point for a PC-oriented chart dashboard
- you want to learn component-based chart composition with vue-router and vuex

## When to avoid
- you need Vue 3 or a current ECharts version
- you need a production-ready charting library rather than a demo
- you need mobile-first responsive dashboards, since this targets PC

## Facets
- artifact type: application
- maturity: maintenance
- function: data-visualization, charts, frontend-framework, ui-components
- domain: data-visualization, frontend, web-development
- platform: cross-platform
- tags: vue2, echarts, dashboard, demo-project, component-based, web-server, nodejs

## Member repositories
- SimonZhangITer/DataVisualization (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:28.188145+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:32:30.585456+00:00, confidence not recorded.
  - readme: https://github.com/SimonZhangITer/DataVisualization (fetched 2026-08-28T04:05:28.188145+00:00, sha 0bddbab20832)
  - homepage: https://simonzhangiter.github.io/DataVisualization (fetched 2026-08-29T11:09:21.047486+00:00, sha 9a7bdd1926fc)
- Data as of 2026-08-30T08:39:29.467469+00:00.