Attendance Horizontal Bar Graph

Hi all,   I want to build a horizontal bar graph that shows attendance of employees on certain ‘stations’. Ideally, it will be grey when not attending and green when attending, thus it should result in a green-gray-green-gray-green etc. bar.  However, currently all my green bars are grouped and all my gray bars are grouped.   An employee may attend multiple ‘stations’ simultaneously, thus I’ve used the dynamic series type. Also I’m currently using the bar chart widget (but are open to other chart types as well)   Any ideas as to how this can be achieved?
1 answers

I've found the Anychart module to be particularly useful


It took me a while to get my head round creating the JSON that can fill it, but it allows a considerable amount of customisation.


Edit: Glad to be of help :)