Hello,

I am excited to join this forum and post for the first time. Can anyone please advise on how I can set a maximum interval on an x-axis time scale at which point the data points will no longer be connected. The situation I'm trying to graph is concentration of contaminants over time at multiple monitoring wells. Sampling/monitoring was inconsistent over the three decades I'm plotting and my graphs seem to be arbirtrarily connecting or not connecting data points. I would like the line graph to connect concentrations demonstrating continuity if six months or less have elapsed between sampling and not to connect if more than six months have elapsed demonstrating a gap in data.

Any advice would be greatly appreciated.

Thank you,

Etan