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The ACECLUS Procedure |
Task | Options | Description |
Specify clustering options | ||
METHOD= | specify the clustering method | |
MPAIRS= | specify number of pairs for estimating within-cluster covariance (when you specify the option METHOD=COUNT) | |
PROPORTION= | specify proportion of pairs for estimating within-cluster covariance | |
THRESHOLD= | specify the threshold for including pairs in the estimation of the within-cluster covariance | |
Specify input and output data sets | ||
DATA= | specify input data set name | |
OUT= | specify output data set name | |
OUTSTAT= | specify output data set name containing various statistics | |
Specify iteration options | ||
ABSOLUTE | use absolute instead of relative threshold | |
CONVERGE= | specify convergence criterion | |
INITIAL= | specify initial estimate of within-cluster covariance matrix | |
MAXITER= | specify maximum number of iterations | |
METRIC= | specify metric in which computations are performed | |
SINGULAR= | specify singularity criterion | |
Specify canonical analysis options | ||
N= | specify number of canonical variables | |
PREFIX= | specify prefix for naming canonical variables | |
Control displayed output | ||
NOPRINT | suppress the display of the output | |
PP | produce PP-plot of distances between pairs from last iteration | |
produce QQ-plot of power transformation of distances between pairs from last iteration | ||
SHORT | omit all output except for iteration history and eigenvalue table |
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