Make nightingale charts online for free. Make nightingale chart online, support filling in data online or uploading excel files, and support exporting the generated nightingale chart to JPG, PNG and PDF files.
- Make nightingale chart online, and support downloading as JPG, PNG pictures and PDF files.
- Width and Height : Manually set the width and height of the chart in pixels.
- Inner Radius and Outer Radius : Set the radius of the inner blank circle of the nightingale chart and the outer radius of the chart. The value range is [1-10000].
- Edit the data in the table below and click generate to regenerate the nightingale chart using the filled data. Right click the table to add rows or columns.
- The format of table data is : The first column is the nightingale chart category, which is processed as text. The second column is the value of the category.
- Upload Excel : Supports uploading xls, xlsx Excel files. The format of table file is the same as above.
- Custom : Click the Custom button to edit the ECharts chart parameters in the way of JSON configuration. Custom parameters will overwrite form parameters and table data. You can use this configuration method when you are familiar with the ECharts framework.