Category: SAS

Using PROC CANCORR to solve large scale PLS problem

Partial Least Square (PLS) is a powerful tool for discriminant analysis with large number of predictors [1].

PLS extracts latent factors that maximize the covariance between independent variables and dependent variables. This process is equivale…

Using PROC CANCORR to solve large scale PLS problem

Partial Least Square (PLS) is a powerful tool for discriminant analysis with large number of predictors [1].

PLS extracts latent factors that maximize the covariance between independent variables and dependent variables. This process is equivale…

Using PROC CANCORR to solve large scale PLS problem

Partial Least Square (PLS) is a powerful tool for discriminant analysis with large number of predictors [1].

PLS extracts latent factors that maximize the covariance between independent variables and dependent variables. This process is equivale…

SAS Info Map: Error Message Invalid Filter

Here’s a quick tip for today. But I’m hearing some rumors that a colleague (who is an SAS OLAP wizard) is planning to post some OLAP tips . If you have a topic idea – send me an email using the envelope icon at the bottom of the page …

Want to know what replaced Xythos in SAS 9.2/9.3 – enter the jackrabbit

In SAS 9.1.x the WebDav technology SAS used was powered by an open source component called Xythos. Xthyos provided the mechanism by which the SAS Web tools (WRS, Portal etc) could read and write to a database repository (Postgres, Oracle, Sql Server etc) to store the content (WRS (XML) reports). In SAS 9.2 / 9.3, SAS re-engineered […]