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From |
Nick Cox <njcoxstata@gmail.com> |

To |
statalist@hsphsun2.harvard.edu |

Subject |
Re: st: RE: graph combine & single legend |

Date |
Thu, 22 Sep 2011 13:41:58 +0100 |

No; I didn't say that. My few experiments imply that with a -by()- option you only get part of the way with -grc1leg- and have to clean up afterwards, but I am not the author and have not used the program much, so you must look elsewhere for a more conVincing answer. Nick On Thu, Sep 22, 2011 at 1:38 PM, Oliver Jones <ojones@wiwi.uni-bielefeld.de> wrote: > Does this mean -grc1leg- can not handle the -by()- option? > > Am 21.09.2011 16:35, schrieb Nick Cox: >> >> My guess is that as your examples use -by()- you've picked an >> especially tricky example for -grc1leg-. My experiments imply that you >> need to clean up after -grc1leg- in the Graph Editor. >> >> This simpler example might be a better start. >> >> sysuse auto, clear >> separate mpg, by(foreign) veryshortlabel >> scatter mpg? weight, name(g1, replace) >> scatter mpg? length, name(g2, replace) >> scatter mpg? trunk,name(g3, replace) >> grc1leg g1 g2 g3, legendfrom(g1) pos(4) ring(0) >> >> >> On Wed, Sep 21, 2011 at 3:06 PM, Oliver Jones >> <ojones@wiwi.uni-bielefeld.de> wrote: >>> >>> Hi, >>> I have the same problem as Ricardo. >>> I tried using the -grc1leg- command, but I can not figure out how to use >>> it. >>> I always end up with all the legends for every graph and an additional >>> one >>> from using -grc1leg-. >>> Thus my questions is: How do I create one single legend? >>> >>> The code I use is something like this: >>> >>> ************** Beginn example **************** >>> sysuse xtline1, clear >>> >>> * Creating two more variable to mimic my data setup >>> gen cal_yesterday = L.calories >>> bysort person: gen first_half_year = (_n< 175) >>> >>> * Draw three scater plots >>> scatter cal_yesterday calories day if person == 1, /// >>> by(first_half_year, title("Tess")) /// >>> name(g1) >>> scatter cal_yesterday calories day if person == 2, /// >>> by(first_half_year, title("Sam")) /// >>> name(g2) >>> scatter cal_yesterday calories day if person == 3, /// >>> by(first_half_year, title("Arnold")) /// >>> name(g3) >>> >>> * combine the three scatter plots >>> grc1leg g1 g2 g3 >>> *************** End example ***************** >>> >>> >>> Kind regards >>> Oliver >>> >>> Am 19.09.2011 19:10, schrieb Fiedler, James (JSC-SK)[USRA]: >>>> >>>> You might try the user-written command -grc1leg- (since 1's often look >>>> like l's, that's "grc" + the numeral 1 + "leg"). >>>> >>>> James >>>> >>>> ________________________________________ >>>> From: owner-statalist@hsphsun2.harvard.edu >>>> [owner-statalist@hsphsun2.harvard.edu] On Behalf Of Ricardo Ovaldia >>>> [ovaldia@yahoo.com] >>>> Sent: Monday, September 19, 2011 11:19 AM >>>> To: statalist@hsphsun2.harvard.edu >>>> Subject: st: graph combine& single legend >>>> >>>> I want to combine 4 graphs, each a plot of three lines, using -graph >>>> combine-. Because the legend for the graphs are all the same, I would >>>> like >>>> to have a single legend at the bottom. When I use -legend(off)- for >>>> three of >>>> the graphs, and leave the legend for the 4th graph, this 4th graph is >>>> smaller than the rest when I combine them. Any solutions will be >>>> appreciated. * * 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/

**Follow-Ups**:**st: problem with graph mspline, scheme(s2mono) (bug??)***From:*Ricardo Ovaldia <ovaldia@yahoo.com>

**References**:**st: graph combine & single legend***From:*Ricardo Ovaldia <ovaldia@yahoo.com>

**st: RE: graph combine & single legend***From:*"Fiedler, James (JSC-SK)[USRA]" <james.fiedler-1@nasa.gov>

**Re: st: RE: graph combine & single legend***From:*Oliver Jones <ojones@wiwi.uni-bielefeld.de>

**Re: st: RE: graph combine & single legend***From:*Nick Cox <njcoxstata@gmail.com>

**Re: st: RE: graph combine & single legend***From:*Oliver Jones <ojones@wiwi.uni-bielefeld.de>

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