Not sure if I posted in the right area but here's my situation: I have x values ranging from 900-1000 (and I want to break it up in 10s, so 900, 910, 920, etc. as I need to show the relationship between the two variables) and y values ranging from 1500 to 1600. First I have to do a scatter plot of the points (there's 16 points), and on the same graph I have to do a linear line (regression line) and show the y-intercept of this line.
My problem is is that I'm unsure of how I should go about this. I don't want to have to write out all the values that I don't need on the axes as my points would then look bunched up and I won't be able to comment on the relationship between the two variables. I've considered using broken axes, but I'm not sure whether I can use it with linear graphs as it seems that it may make the graph appear misleading.
It would be good if someone could also provide a picture of how I should go about this.
so I did a quick sketch on paint. If I did it like this, would it be right? Is it okay to start at 0 on the x axis but not on the y-axis?