[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

From |
"Martin Weiss" <martin.weiss1@gmx.de> |

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

Subject |
st: RE: Line of equality in scatter plot |

Date |
Wed, 8 Oct 2008 17:02:24 +0200 |

sysuse auto, clear tw (sca pr we) (function y=x, range(0 16000)) HTH Martin -----Original Message----- From: owner-statalist@hsphsun2.harvard.edu [mailto:owner-statalist@hsphsun2.harvard.edu] On Behalf Of LL Miller, Avon Longitudinal Study Parents and Children Sent: Wednesday, October 08, 2008 4:59 PM To: statalist@hsphsun2.harvard.edu Subject: st: Line of equality in scatter plot Afternoon all, I'm trying to assess the reliability of a continuous variable with the same variable assessed by a second person. I have used alpha var1 var2 to get Cronbachs alpha but wanted to see what it is doing visually. I created a scatter plot but can't find any option that will allow me to draw a line on the plot through the diagonal i.e. where the points should fall if there is no difference in the two assessments. I have encountered several other useful things like ovfplot for after regression plots but this since I am not doing regression this is not quite what I want. Does anyone know how to do this? Cheers Laura ---------------------- Please note new address and contact details from 22nd July 2008 LL Miller, Avon Longitudinal Study Parents and Children (ALSPAC) Department of Social Medicine University of Bristol Oakfield House Oakfield Grove Clifton Bristol BS8 2BN Room number: BS9 Phone: +44(0) 117 331 0105 Fax: +44(0) 117 331 0080 * * 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/ * * 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**:**Re: st: RE: Line of equality in scatter plot***From:*"LL Miller, Avon Longitudinal Study Parents and Children" <L.L.Miller@bristol.ac.uk>

**References**:**st: Line of equality in scatter plot***From:*"LL Miller, Avon Longitudinal Study Parents and Children" <L.L.Miller@bristol.ac.uk>

- Prev by Date:
**st: Line of equality in scatter plot** - Next by Date:
**Re: st: Line of equality in scatter plot** - Previous by thread:
**st: Line of equality in scatter plot** - Next by thread:
**Re: st: RE: Line of equality in scatter plot** - Index(es):

© Copyright 1996–2016 StataCorp LP | Terms of use | Privacy | Contact us | What's new | Site index |