Use d3.js to draw radar charts

By using d3 and js to visualize data, data can be separated from code to facilitate data modification in the future.

This time, a five-dimensional Radar chart is drawn using d3.js, which compares the five attributes of multiple objects on one map.

Data is written into data.csv1_data source and written into the type.csv file.

Shows the effect.

Source code connection: http://download.csdn.net/detail/svap1/7358123

To use this function, you only need to call the radar () function. The following is the test page code.

<! DOCTYPE html>