Line Chart with > 2 variables on the Y axis

[Jerome Anderson]

I have an Excel spreadsheet w/ data on systolic and diastolic blood pressure and heart rate. I have the dates of the measurements. In Excel, I can make a bar chart w/ the dates on the abscissa and the 3 variables on the ordinate. No problem. I tried to do this in Stata. I couldn't. I did get 2 of the 3 variables on the ordinate, but that was all, and it took a bit of finagling to do it. Is it possible to create a line chart w/ > 2 variables on the Y-axis in Stata?

[Andrew Musau]

The issue is that heart rate is not measured using the same units as blood pressure. You can have 2 y-axes, but that can be confusing for the reader. But as to if you can do it, the following illustrates:

webuse sp500, clear
tw line open high low date, xtitle("")

[Jerome Anderson]

Thanks, Andrew. That worked.