The SIMILARITY Procedure |
OUTPATH= Data Set |
The OUTPATH= data set records the path analysis between each INPUT and TARGET statement variable. This data set records the path sequences for each slide index and for each warp index associated with the slide index. The sequence values recorded are normalized and scaled based on the NORMALIZE= and SCALE= options.
The OUTPATH= data set contains the variables specified in the BY statement as well as the variables listed below.
input variable name
target variable name
time ID values
slide index
warp index
input sequence values
target sequence values
input path index
target path index
distance metric values
The sorting of the OUTPATH= data set depends on the SORTNAMES and the ORDER= option.
The OUTPATH= data set is ordered by the variables _INPUT_, then _TARGET_, then _TIMEID_ when ORDER=INPUTTARGET or ORDER=INPUT. The OUTPATH= data set is ordered by the variables _TARGET_, then _INPUT_, then _TIMEID_ when ORDER=TARGETINPUT or ORDER=TARGET.
If there are a large number of slides and/or warps, this data set may be large.
Note: This procedure is experimental.
Copyright © 2008 by SAS Institute Inc., Cary, NC, USA. All rights reserved.