The OUTTREND= data set contains the variables specified in the BY statement as well as the variables in the following list. The OUTTREND= data set records the trend statistics for each variable specified in a VAR statement (not the CROSSVAR statement).
When the TREND statement TRANSPOSE=NO option is omitted or explicitly specified, the variable names are related to trend statistics specified in the TREND statement and the variable values are related to the INTERVAL= option in the ID statement or the SEASONALITY= option in the PROC TIMESERIES statement.
_NAME_variable name
_TIMEID_time ID values
_SEASON_seasonal index
NOBSnumber of observations
Nnumber of nonmissing observations
NMISSnumber of missing observations
MINIMUMminimum value
MAXIMUMmaximum value
RANGErange value
SUMsummation value
MEANmean value
STDDEVstandard deviation
CSScorrected sum of squares
USSuncorrected sum of squares
MEDIANmedian value
The preceding statistics are computed for each time period.
When the TREND statement TRANSPOSE=YES option is specified, the variable values related to trend statistics specified in the TREND statement and the variable names are related to the INTERVAL= option in the ID statement, the SEASONALITY= option in the PROC TIMESERIES statement, or the NPERIODS= option in the TREND statement. The following variables are written to the OUTTREND= data set:
_NAME_variable name
_STAT_trend statistic name
_LABEL_trend statistic name
PERIODt trend statistic value for time period t