topic Gini Coeff and Entropy Difference in SAS Data Science https://communities.sas.com/t5/SAS-Data-Science/Gini-Coeff-and-Entropy-Difference/m-p/145309#M1435 <HTML><HEAD></HEAD><BODY><P>Hi can anyone help me out with Gini Coeff and Entropy Difference used in Decision Trees?</P></BODY></HTML> Wed, 10 Dec 2014 20:51:45 GMT ashishn 2014-12-10T20:51:45Z Gini Coeff and Entropy Difference https://communities.sas.com/t5/SAS-Data-Science/Gini-Coeff-and-Entropy-Difference/m-p/145309#M1435 <HTML><HEAD></HEAD><BODY><P>Hi can anyone help me out with Gini Coeff and Entropy Difference used in Decision Trees?</P></BODY></HTML> Wed, 10 Dec 2014 20:51:45 GMT https://communities.sas.com/t5/SAS-Data-Science/Gini-Coeff-and-Entropy-Difference/m-p/145309#M1435 ashishn 2014-12-10T20:51:45Z Re: Gini Coeff and Entropy Difference https://communities.sas.com/t5/SAS-Data-Science/Gini-Coeff-and-Entropy-Difference/m-p/145310#M1436 <HTML><HEAD></HEAD><BODY><P>I presume that you are asking about the gini impurity measure and not the gini coefficient.&nbsp; Is so, take a look at: <A href="http://support.sas.com/resources/papers/proceedings10/094-2010.pdf" title="http://support.sas.com/resources/papers/proceedings10/094-2010.pdf">http://support.sas.com/resources/papers/proceedings10/094-2010.pdf</A></P></BODY></HTML> Wed, 10 Dec 2014 21:01:04 GMT https://communities.sas.com/t5/SAS-Data-Science/Gini-Coeff-and-Entropy-Difference/m-p/145310#M1436 art297 2014-12-10T21:01:04Z