search for: notiaion

...delta1, delta2 and corresponding sigma) the x-axis is sigma, the y-axis is either delta1 or delta2. I connected both scatterplots. To seperate them, one curves is a line with circles, the other curve is a line with squares on it. I want to make a notation either on the y-axis or on the graph. The notiaion is "delta1--square; delta2--circle". So when people look at the graph, they can easily tell each curve's meaning. The curve with squares on it means the sigma vs. delta1, and the curve with circles on it means sigma vs. delta2. I think I can use 'expression' to write delta1, d...