I am using Origin 2018 and would like to create a "colored 2 D scatter plot". The color of the points in this plot should be defined by a 3rd column in the workbook. In addition to that, I want to create a color scaling depending on the values located in the 3rd column. The following graph is an example graph created by a colleague using MATLAB. I want to do the same with Origin for my data. I have already tried to use Plot Details -> Symbol Color -> Index:Col(C)...to tell the program to scale to this white. Unfortunately, this did not work. Do you have an idea?