Hi,

This is quite hard to explain but essentially what I am looking for is a way of visualising a 50 minute lecture broken down into non-uniform periods of time based on what activity is taking place at each time in a continuous bar with time as the x axis. I have looked into gantt charts but these tend to place each activity at separate points on the y axis.

For example, between 00:00 and 02:00 Activity A took place, between 02:00 and 05:00, Activity B took place and between 05:00 and 06:00 Activity A took place again. Is there anyway I can create a bar chart with time on the x axis where I can visualise that sequence by colour e.g. red-blue-red?

Thanks in advance