I have a scatter graph that uses time values taken from a row for the x-axis. When the range of times is from 0:00 to 07:00, the graph looks great. If the times change to something like 12:00 to 19:00, the zero point on the x-axis stays 0:00 and the data gets compressed at the end. Is there a way to set the x-axis to be the actual times in the row?