Adding labels - Standard error bar chart

Below is a worked example of adding labels to a standard error bar chart:

The commands I used in a do-file are:

webuse assembly, clear
generate upper=mean+2*std
serrbar mean std date, scale(2) yline(195)              ///
addplot( scatter  up date, msymbol(none) mlabel(upper))

For more information on Stata graphs, please have a look at the book A Visual Guide to Stata Graphics