Investment Entry & Exit Points Line Graph
Hi there,
BACKGROUND:
I'm trying to make a line graph that will have approximately 100 data points.
The YVALUE is the price of a stock and the XVALUE is the date for that price.
The datapoints are for purchase of the stock (entry) and sale of the stock (exit).
I would like to visually distinguish somehow between entry and exit datapoints.
PROBLEM:
When creating additional datasets to mark the datapoints with different colors (blue for entry and red for exit), each dataset also includes a line between the datapoints (each exit is linked to the next exit with a red line).
This means I end up with two different line graphs rather than a single line graph with two differently colored markers.
QUESTION:
Is there a method to assign alternating colors to each record in my WHILE loop instead of using two while loops like I'm doing?
OR
Is there a method to suppress the lines connecting the datapoints but still leave the datapoints?
BONUS SUPPLEMENTARY QUESTION:
Once I've got this working properly, I'd ideally like to replace the dot markers with up or down arrows. Is there a method to use images or alternate shapes for data markers?
Thanks in advance.