I run a weekly scatter plot that charts data along 3 plot lines. Often times
the data is spread out so at the end of the week I use data labels to display
the exact numbers at weeks end. About 4 weeks ago one of the plot lines
stopped displaying the labels, while keeping all labels from previous weeks
in tact. I cannot get labels to start displaying again, from that date 1
month ago...The other two plot lines on this chart have not been effected and
their data is drawn from the same spreadsheet. Any suggestions?