https://communities.sas.com/t5/SAS-Programming/Weibull-parameter/m-p/773049#M245508 <P>thank you ! Is theta means location&nbsp;parameter？</P> Fri, 08 Oct 2021 15:05:50 GMT alicelili 2021-10-08T15:05:50Z https://communities.sas.com/t5/SAS-Programming/Weibull-parameter/m-p/772919#M245450 <P>I have some code</P><P>histogram x/ weibull(c=estsigma=est theta=est)</P><P><SPAN>What&nbsp;</SPAN><SPAN class="">is<SPAN>&nbsp;</SPAN></SPAN><SPAN class="">the<SPAN>&nbsp;</SPAN></SPAN><SPAN class="">meaning<SPAN>&nbsp;</SPAN></SPAN><SPAN>of （c=estsigma=est theta=est）</SPAN></P><P><SPAN>Thank you for answering for me</SPAN></P><P>&nbsp;</P> Fri, 08 Oct 2021 01:19:43 GMT https://communities.sas.com/t5/SAS-Programming/Weibull-parameter/m-p/772919#M245450 alicelili 2021-10-08T01:19:43Z https://communities.sas.com/t5/SAS-Programming/Weibull-parameter/m-p/772927#M245453 <P>Are you asking for information beyond what's in the <A href="https://documentation.sas.com/doc/en/pgmsascdc/v_017/procstat/procstat_univariate_syntax09.htm#procstat.univariate.hist_weibull" target="_self">documentation</A>?</P> <P>Basically they're parameters for the Weibull function, C is the shape parameter and theta=est is telling SAS to MLE for theta parameter. &nbsp;The C/Theta have their own documentation in the link above as well.</P> <P>&nbsp;</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Reeza_0-1633663970245.png" style="width: 400px;"><img src="https://communities.sas.com/t5/image/serverpage/image-id/64497i3267CE3E52979C83/image-size/medium?v=v2&amp;px=400" role="button" title="Reeza_0-1633663970245.png" alt="Reeza_0-1633663970245.png" /></span></P> <BLOCKQUOTE><HR /><a href="https://communities.sas.com/t5/user/viewprofilepage/user-id/401815">@alicelili</a>&nbsp;wrote:<BR /> <P>I have some code</P> <P>histogram x/ weibull(c=estsigma=est theta=est)</P> <P><SPAN>What&nbsp;</SPAN><SPAN class="">is<SPAN>&nbsp;</SPAN></SPAN><SPAN class="">the<SPAN>&nbsp;</SPAN></SPAN><SPAN class="">meaning<SPAN>&nbsp;</SPAN></SPAN><SPAN>of （c=estsigma=est theta=est）</SPAN></P> <P><SPAN>Thank you for answering for me</SPAN></P> <P>&nbsp;</P> <HR /></BLOCKQUOTE> <P>&nbsp;</P> <P>&nbsp;</P> Fri, 08 Oct 2021 03:36:02 GMT https://communities.sas.com/t5/SAS-Programming/Weibull-parameter/m-p/772927#M245453 Reeza 2021-10-08T03:36:02Z https://communities.sas.com/t5/SAS-Programming/Weibull-parameter/m-p/773049#M245508 <P>thank you ! Is theta means location&nbsp;parameter？</P> Fri, 08 Oct 2021 15:05:50 GMT https://communities.sas.com/t5/SAS-Programming/Weibull-parameter/m-p/773049#M245508 alicelili 2021-10-08T15:05:50Z