I am curious if there's a way to improve upon the answers mentioned in 1
For example,
1) Can the x and y columns of the data-frame be colored differently rather than red or using a color gradient?. And as specified in ggplot2 documentation, I don't want color the columns according to a factor
2) Furthermore, can the shape of points be altered respectively for each of the columns in the data-fame (e.g. triangles for x values and round for y values)
To achieve the same, afaik, I tried to plot each column separately by tweaking the code mentioned in 1
All i got was the same plot with red color for each point with a failure to change the shape when using the aes() function for each column separately.
Thanks and Regards,
Yogesh
