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From |
Nita Forouhi <nf250@medschl.cam.ac.uk> |

To |
"'statalist@hsphsun2.harvard.edu'" <statalist@hsphsun2.harvard.edu> |

Subject |
st: RE: RE: yscale/range to plot |

Date |
Mon, 7 Mar 2005 13:01:24 -0000 |

Many thanks, Nick - that works very well. yes, the K-M curves were all above 0.8 PS - no one has yet replied to my age-adjust or age-standardise query for incidence rates. I am sorry i posted the question twice - it was because i was presenting it in two different ways, to explain it better the second time If you or anyone else has an idea of how to do that, i would be very grateful. I have been stuck with that query for a little while now. If anyone wants the query re-sent pls let me know, and i can send it to just the one person, rather than whole group. Many thanks Nita -----Original Message----- From: Nick Cox [mailto:n.j.cox@durham.ac.uk] Sent: 07 March 2005 12:46 To: statalist@hsphsun2.harvard.edu Subject: st: RE: yscale/range to plot Sometimes you have to force the labels as well. That is, -ysc()- is perhaps being ignored because the default axis labelling contradicts it. So try adding yla(0.8(0.05)1) to your command. Presumably your Kaplan-Meier curves are all above 0.8. Nick n.j.cox@durham.ac.uk Nita Forouhi > > Would anyone know how to re-set the y axis on a Kaplan Meir > curve, so the > survival probability starts at say 0.8 instead of at 0? > > I tried the command (below) but nothing visibly happened that > was different > - ie the graph for sts graph, by(xvar) looked the same, ie > started at 0 for > y axis, as when i tried the yscale and range commands as below > > sts graph, by(xvar) ysc(r(0.8 1.0)) > > (and when i tried it in a standard y vs x twoway scatter > graph, nothing > happened to the y-scale either - eg > twoway scatter y x, ysc(r(15 50)) where y might be something > like BMI say, > and I only wanted to plot BMI on y axis from 15 to 50 say) * * For searches and help try: * http://www.stata.com/support/faqs/res/findit.html * http://www.stata.com/support/statalist/faq * http://www.ats.ucla.edu/stat/stata/ * * For searches and help try: * http://www.stata.com/support/faqs/res/findit.html * http://www.stata.com/support/statalist/faq * http://www.ats.ucla.edu/stat/stata/

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