The GLM procedure fits general linear models to data, and it can perform regression, analysis of variance, analysis of covariance, and many other analyses. The following features for regression ...

BOOKS on statistics are apt to be either shallow or obscure. A book which avoided both these dangers and yet covered the whole field would have to be a very long book ; but it is possible to ...

The LOGISTIC, GENMOD, PROBIT, and CATMOD procedures can all be used for statistical modeling of categorical data. The CATMOD procedure provides maximum likelihood estimation for logistic regression, ...

Figure 1: University of Michigan Consumer Sentiment (blue, left scale), and Conference Board Consumer Confidence (tan, right scale). NBER defined peak-to-trough recession dates shaded gray. (Source: U ...