
DIFFERENCE OF RANGEName:
For the differeence of ranges, the range is computed for each of two samples then their difference is taken.
<SUBSET/EXCEPT/FOR qualification> where <y1> is the first response variable; <y2> is the first response variable; <par> is a parameter where the computed difference of the ranges is stored; and where the <SUBSET/EXCEPT/FOR qualification> is optional.
LET A = DIFFERENCE OF RANGE Y1 Y2 SUBSET X > 1
SKIP 25 READ IRIS.DAT Y1 TO Y4 X . LET A = DIFFERENCE OF RANGE Y1 Y2 TABULATE DIFFERENCE OF RANGE Y1 Y2 X . XTIC OFFSET 0.2 0.2 X1LABEL GROUP ID Y1LABEL DIFFERENCE OF RANGE CHAR X LINE BLANK DIFFERENCE OF RANGE PLOT Y1 Y2 X CHAR X ALL LINE BLANK ALL BOOTSTRAP DIFFERENCE OF RANGE PLOT Y1 Y2 XDataplot generated the following output. ***************************************** ** LET A = DIFFERENCE OF RANGE Y1 Y2 ** ***************************************** THE COMPUTED VALUE OF THE CONSTANT A = 0.11999998E+01 ******************************************** ** TABULATE DIFFERENCE OF RANGE Y1 Y2 X ** ******************************************** * Y1 AND Y2 X * DIFFERENCE OF RANGES ********************************************** 1.00000 * 0.600000 2.00000 * 0.700000 3.00000 * 1.40000 GROUPID AND STATISTIC WRITTEN TO FILE DPST1F.DAT  
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Date created: 03/27/2003 