How to use dates in X-axis with Google chart API?

Question

Is there a way to plot a chart with Google chart API so that the X-axis values are days in a month?

I have data points that are not provided with the same frequency. For

Answer 1

This can be done with Google charts quite easily, but your application must calculate the labels

The chxl chart x label parameter is the one you need. The following example labels a y-axis with numbers in 50 steps, and the bottom with dates

chxl=0:|0|50|100|150|200|250|300|350|400|450|500|1:|16/01/2009|26/01/2009|6/02/2009