D3 Multi-series line chart interactive

D3 Multi-series linechart visual

A tutorial in how to build a d3 multi-series line chart with interactive legend, tooltips and xAxis date filter using d3.brush. The data is from an external csv file and yAxis automatically scales to match what is plotted.

Responsive Google Charts API

Responsive Google Chart API visual

Responsive Web design is the approach that suggests that websites should be flexible and should respond to the user’s environment based on screen size, platform and orientation. Google charts cross browser and device support is good but to make them fully responsive we need to add a bit extra.