
Range
0 (completely opaque) to 1 (completely transparent)
WEIGHT=numeric-variable
specifies how observations are weighted. Each observation is weighted by the value
of the specified numeric variable.
Requirement
The values of the weight variable must be greater than zero. If an
observation’s weight is zero, negative, or missing, the observation is
deleted from the analysis.
X2AXIS
assigns the X variable to the secondary (top) horizontal axis.
Y2AXIS
assigns the Y variable to the secondary (right) vertical axis.
Details
For the SMOOTH= option, the smoothing parameter value must be greater than the
minimum value that is determined by the following equation. ...