Providing software solutions since 1976
Capabilities
- Analysis of Variance
- Bayesian Analysis
- Categorical Data Analysis
- Cluster Analysis
- Descriptive Statistics
- Distribution Analysis
- Discriminant Analysis
- Exact Methods
- Group Sequential Design and Analysis
- Market Research
- Missing Value Imputation
- Mixed Models
- Multivariate Analysis
- Nonparametric Statistics
- Power and Sample Size
- Psychometric Analysis
- Regression
- Spatial Analysis
- Structural Equations
- Survey Sampling and Analysis
- Survival Analysis
- Transformations
- SAS/STAT Procedures A-Z
The TREE Procedure
- produces a tree diagram, also known as a dendrogram or phenogram, from a data set created by the CLUSTER or VARCLUS procedure that contains the results of hierarchical clustering as a tree structure
- produces a diagram of the tree structure that is oriented vertically, with the root at the top, or the diagram can be oriented horizontally, with the root at the left
- obtain separate analyses on observations in groups
- uses ODS to create a SAS data set corresponding to any table
For further details see the SAS/STAT User's Guide:
The TREE Procedure
( PDF | HTML )
Examples
Statistics and Operations Research Home Page | SAS/STAT Software
