Date:         Mon, 7 Jun 2010 14:36:28 -0400
Reply-To:     My Name <lewjord@UGA.EDU>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         My Name <lewjord@UGA.EDU>
Subject:      Re: Newbie Loop Question
Comments: To: Ricardo Gonçalves da Silva
          <rgs.rsilva@BANCOVOTORANTIM.COM.BR>
In-Reply-To:  <5B1372272ABB7B4DB178622784D52BC107BDB70DA2@MOR-EXMBPRD01.bvnet.bv>
Content-Type: text/plain; charset=UTF-8

DATA PT;
LAM1=0.5;
LAM2=0.75;
LAM3=0.9;
LAM4=0.95;
LAM5=0.99;
LAM6=0.999;

do NA=100 to 10000 by 100;
 do NB=100 to 10000 by 100;
  do NC=100 to 10000 by 100;

        NABC=NA+NB+NC;
        NBC=NB+NC;

        PDA_HAT1=1-(1-LAM1)**(1/NABC);
        PDA_HAT2=1-(1-LAM2)**(1/NABC);
        PDA_HAT3=1-(1-LAM3)**(1/NABC);
        PDA_HAT4=1-(1-LAM4)**(1/NABC);
        PDA_HAT5=1-(1-LAM5)**(1/NABC);
        PDA_HAT6=1-(1-LAM6)**(1/NABC);
*       PDA_HAT7=1-(1-LAM7)**(1/NABC);

        output;
  end;
 end;
end;

keep PDA_HAT1 PDA_HAT2 PDA_HAT3 PDA_HAT4 PDA_HAT5 PDA_HAT6;
RUN;


---- Original message ----
>Date: Mon, 7 Jun 2010 14:48:49 -0300
>From: "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU> (on behalf of Ricardo Gonçalves da Silva <rgs.rsilva@BANCOVOTORANTIM.COM.BR>)
>Subject: Newbie Loop Question
>To: SAS-L@LISTSERV.UGA.EDU
>
>Dear Users,
>
>The code bellow estimates PDA_HAT1 to PDA_HAT7 using the values of NA, NB and NC pre-selected.
>I would like to construct a loop to in order to vary the values of NA, NB and NC from 100 to 10.000 in steps of 100.
>How can I do this? I think that the values LAM1 to LAM7 also need to enter in the looping.
>
>Thanks in advance,
>
>Rick
>
>DATA LIB.PT;
>NA=100;
>NB=400;
>NC=300;
>
>LAM1=0.5;
>LAM2=0.75;
>LAM3=0.9;
>LAM4=0.95;
>LAM5=0.99;
>LAM6=0.999;
>
>NABC=NA+NB+NC;
>NBC=NB+NC;
>
>PDA_HAT1=1-(1-LAM1)**(1/NABC);
>PDA_HAT2=1-(1-LAM2)**(1/NABC);
>PDA_HAT3=1-(1-LAM3)**(1/NABC);
>PDA_HAT4=1-(1-LAM4)**(1/NABC);
>PDA_HAT5=1-(1-LAM5)**(1/NABC);
>PDA_HAT6=1-(1-LAM6)**(1/NABC);
>PDA_HAT7=1-(1-LAM7)**(1/NABC);
>
>keep PDA_HAT1 PDA_HAT2 PDA_HAT3 PDA_HAT4 PDA_HAT5 PDA_HAT6;
>RUN;
>
>
>
>
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