topic How to check whether the number is negative or positive, but not using GT 0 or LT 0 options. in SAS Programming https://communities.sas.com/t5/SAS-Programming/How-to-check-whether-the-number-is-negative-or-positive-but-not/m-p/610631#M177851 <P>Can we use sign(x) function in Proc sql. Sign(x) will gives you sign of given number in (-1/+1).</P> Tue, 10 Dec 2019 07:15:30 GMT Sagarg 2019-12-10T07:15:30Z How to check whether the number is negative or positive, but not using GT 0 or LT 0 options. https://communities.sas.com/t5/SAS-Programming/How-to-check-whether-the-number-is-negative-or-positive-but-not/m-p/610631#M177851 <P>Can we use sign(x) function in Proc sql. Sign(x) will gives you sign of given number in (-1/+1).</P> Tue, 10 Dec 2019 07:15:30 GMT https://communities.sas.com/t5/SAS-Programming/How-to-check-whether-the-number-is-negative-or-positive-but-not/m-p/610631#M177851 Sagarg 2019-12-10T07:15:30Z Re: How to check whether the number is negative or positive, but not using GT 0 or LT 0 options. https://communities.sas.com/t5/SAS-Programming/How-to-check-whether-the-number-is-negative-or-positive-but-not/m-p/610634#M177852 <P>Try it.</P> <P>&nbsp;</P> <P>Maxim 4:&nbsp;</P> <H4 id="toc-hId--1952525832" class="maxim-western">If in doubt, do a test run and look at the results. If puzzled, inquire further.</H4> Tue, 10 Dec 2019 07:21:59 GMT https://communities.sas.com/t5/SAS-Programming/How-to-check-whether-the-number-is-negative-or-positive-but-not/m-p/610634#M177852 Kurt_Bremser 2019-12-10T07:21:59Z