1 The SAS System                                   13:47 Monday, August 11, 2003

NOTE: Copyright (c) 1999-2001 by SAS Institute Inc., Cary, NC, USA. 
NOTE: SAS (r) Proprietary Software Release 8.2 (TS2M0)
      Licensed to UNC-CHAPEL HILL-SYSTEMWIDE-T/R, Site 0039466002.
NOTE: This session is executing on the WIN_PRO  platform.



NOTE: SAS initialization used:
      real time           0.25 seconds
      cpu time            0.18 seconds
      
1          *TITLE1 "EXAMPLEE01.SAS--Power as a fct of Sample Size and Mean Dif";
2          
3          FILENAME OUT01 ".\EXAMPLEE01.CGM";
4          
5          PROC IML WORKSIZE=1000 SYMSIZE=2000;
Worksize    = 1024000
Symbol size = 2048000
NOTE: IML Ready
6          %INCLUDE "..\IML\POWERLIB202.IML"/NOSOURCE2;
NOTE: Module POWER defined.
NOTE: Module _POWER defined.
NOTE: Module _RANKSYMM defined.
NOTE: Module _SIZECHK defined.
NOTE: Module _TYPEMISSCHK defined.
NOTE: Module _SETOPT defined.
NOTE: Module _HLT defined.
NOTE: Module _PBT defined.
NOTE: Module _WLK defined.
NOTE: Module _SPECIAL defined.
NOTE: Module _FIRSTUNI defined.
NOTE: Module _HFEXEPS defined.
NOTE: Module _GGEXEPS defined.
NOTE: Module _LASTUNI defined.
NOTE: Module _GLMMPCL defined.
NOTE: Module _PROBF defined.
NOTE: Module _FINV defined.
NOTE: Module _FWARN defined.
NOTE: Module _SASDS defined.
NOTE: Module _QPROB defined.
NOTE: Module _AS defined.
NOTE: Module _IROUND defined.
NOTE: Module _COUNTR defined.
NOTE: Module _ALOG1 defined.
NOTE: Module _EXP1 defined.
NOTE: Module _ORDER defined.
NOTE: Module _ERRBD defined.
NOTE: Module _CTFF defined.
NOTE: Module _TRUNCN defined.
NOTE: Module _FINDU defined.
2 The SAS System                                   13:47 Monday, August 11, 2003

NOTE: Module _INTEGR defined.
NOTE: Module _CFE defined.
NOTE: Module NAMELIST defined.
NOTE: Module UMEAN defined.
NOTE: Module UPOLY1 defined.
NOTE: Module UPOLY2 defined.
NOTE: Module UPOLY3 defined.
4950       
4951       OPT_OFF = {WARN ALPHA};
4952       OPT_ON={NOPRINT DS};
4953       ROUND=6;
4954       ALPHA={.01};
4955       SIGMA = {.068};
4955     !                  SIGSCAL=  {1} ;
4956       BETA = { 0    1}`;
4957       C = {-1 1};
4958       ESSENCEX=I(2);
4959       REPN=DO(3,18,3);
4960       BETASCAL=DO(0,.75,.05);
4961       RUN POWER;
NOTE: No data sets in the library WORK.
NOTE: The data set WORK._PWRDTMP has 96 observations and 4 variables.
4962       
4963       %MACRO GRAPH(TILT,ROTATE);
4964       TITLE1;
4965       PROC G3D DATA=ONE GOUT=OUT01;
4966       PLOT BETASCAL*TOTAL_N=POWER/
4967            ZMIN=0 ZMAX=1.0 ZTICKNUM=6   YTICKNUM=4    XTICKNUM=6   SIDE;
4968       LABEL TOTAL_N ="N"    BETASCAL="Delta"      POWER   ="Power" ;
4969       RUN;
4970       %MEND;
4971       
NOTE: Exiting IML.
NOTE: The PROCEDURE IML printed page 1.
NOTE: PROCEDURE IML used:
      real time           0.89 seconds
      cpu time            0.72 seconds
      

4972       PROC G3GRID DATA=PWRDT1 OUT=ONE;
4973             GRID  BETASCAL*TOTAL_N=POWER /SPLINE NAXIS1=16 NAXIS2=11 ;
4974       
4975       GOPTIONS GSFNAME=OUT01 DEVICE=CGMOF97P
4976       CBACK=WHITE COLORS=(BLACK) HORIGIN=0IN VORIGIN=0IN
4977       HSIZE=5IN VSIZE=3IN HTEXT=12PT FTEXT=TRIPLEX;
4978       
4979       %GRAPH(90, 300);

NOTE: There were 96 observations read from the data set WORK.PWRDT1.
NOTE: The data set WORK.ONE has 176 observations and 3 variables.
3 The SAS System                                   13:47 Monday, August 11, 2003

NOTE: PROCEDURE G3GRID used:
      real time           0.15 seconds
      cpu time            0.06 seconds
      


WARNING: Some data values are not in the range of ZMIN= and ZMAX=, and are 
         clipped.
NOTE:  48 RECORDS WRITTEN TO 
      D:\KEM\RESEARCH\SOFTWARE\POWERV2\V202\EXAMPLES\EXAMPLEE01.CGM
NOTE: PROCEDURE G3D used:
      real time           0.31 seconds
      cpu time            0.09 seconds
      


NOTE: SAS Institute Inc., SAS Campus Drive, Cary, NC USA 27513-2414
NOTE: The SAS System used:
      real time           1.86 seconds
      cpu time            1.09 seconds