topic Re: Help with SAS code in Graphics Programming https://communities.sas.com/t5/Graphics-Programming/Help-with-SAS-code/m-p/108470#M4043 <HTML><HEAD></HEAD><BODY><P>Could you tell us a little more about how you're wanting to use these numbers?</P></BODY></HTML> Mon, 29 Oct 2012 12:27:40 GMT GraphGuy 2012-10-29T12:27:40Z Help with SAS code https://communities.sas.com/t5/Graphics-Programming/Help-with-SAS-code/m-p/108469#M4042 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>Can someone please help me with the following coding?</P><P></P><P>I need to create a data set of 1000 values for the following model:</P><P></P><P> X(t) = <SPAN style="font-family: 'courier new', courier;">(1/((1-x)**0.4))</SPAN>e&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ,where e is a standard normal random variable and <SPAN style="text-decoration: underline;"><STRONG>L is the lag operator</STRONG></SPAN>. I don't know how to deal with the lag operator. finally I need to plot X vs. t.</P><P></P><P>But I&nbsp; need use the <SPAN style="text-decoration: underline;"><STRONG>1st 100 terms of the INFINITE&nbsp; BINOMIAL</STRONG></SPAN> expansion of the term <SPAN style="font-family: 'courier new', courier;">(1/((1-x)**0.4)).</SPAN></P><P></P><P>Thanks .</P></BODY></HTML> Fri, 26 Oct 2012 22:11:09 GMT https://communities.sas.com/t5/Graphics-Programming/Help-with-SAS-code/m-p/108469#M4042 malakaext 2012-10-26T22:11:09Z Re: Help with SAS code https://communities.sas.com/t5/Graphics-Programming/Help-with-SAS-code/m-p/108470#M4043 <HTML><HEAD></HEAD><BODY><P>Could you tell us a little more about how you're wanting to use these numbers?</P></BODY></HTML> Mon, 29 Oct 2012 12:27:40 GMT https://communities.sas.com/t5/Graphics-Programming/Help-with-SAS-code/m-p/108470#M4043 GraphGuy 2012-10-29T12:27:40Z