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| From | Nick Cox <n.j.cox@durham.ac.uk> |
| To | "'statalist@hsphsun2.harvard.edu'" <statalist@hsphsun2.harvard.edu> |
| Subject | st: RE: Scatter and line graphs with by option |
| Date | Wed, 8 Jun 2011 17:07:07 +0100 |
Take out the space after the -by- .... by(date) not ... by (date) Yes, I agree that the error message is confusing. Nick n.j.cox@durham.ac.uk Beatrice Crozza I am trying to graph the volume of my security for each day, considering the time, because I want to consider possbile time of the day effects. I typed: scatter volume time, by (date) but I receive the error message: option by() not allowed. However, I found this example which uses the option by: //Changing the order of twoway graphs where the by() option is used: http://www.survey-design.com.au/Stata%20Graphs.html * * For searches and help try: * http://www.stata.com/help.cgi?search * http://www.stata.com/support/statalist/faq * http://www.ats.ucla.edu/stat/stata/