69823 - Using the DEGREE= option to create a regression plot that specifies the degree of polynomial fit

Sample 69823: Using the DEGREE= option to create a regression plot that specifies the degree of polynomial fit

This sample code uses the DEGREE= option on the REG statement in PROC SGPLOT to create a fit plot specifying the degree of polynomial fit.

title 'Mileage by Horsepower';
/* Run PROC SGPLOT on data SASHELP.CARS, using only US vehicles in the analysis */
proc sgplot data=sashelp.cars(where=(origin='USA')) noautolegend;
  /* Generate a regression plot with confidence limits for mean predicted values */
  reg x=horsepower y=mpg_city / degree=2 clm='CL Mean'
     markerattrs=(color=cx678D67)                                                    
     lineattrs=(color=cx678D67)                                                    
     clmattrs=(clmfillattrs=(color=cxEEEDE3));                                     
  /* position the legend inside the top-right corner of the plot area */
  keylegend / location=inside position=topright across=1;
  /* show grid lines on both axes */
  xaxis grid;
  yaxis grid;
run;

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Type:	Sample
Topic:	SAS Reference ==> Procedures ==> SGPLOT

Date Modified:	2023-01-31 13:33:08
Date Created:	2023-01-20 15:40:59

Product Family	Product	Host	Product Release		SAS Release
Product Family	Product	Host	Starting	Ending	Starting	Ending
SAS System	Base SAS	z/OS	9.4		9.4 TS1M0
		z/OS 64-bit	9.4		9.4 TS1M0
		Microsoft® Windows® for x64	9.4		9.4 TS1M0
		Microsoft Windows 8 Enterprise x64	9.4		9.4 TS1M0
		Microsoft Windows 8 Pro x64	9.4		9.4 TS1M0
		Microsoft Windows 8.1 Enterprise 32-bit	9.4		9.4 TS1M0
		Microsoft Windows 8.1 Enterprise x64	9.4		9.4 TS1M0
		Microsoft Windows 8.1 Pro 32-bit	9.4		9.4 TS1M0
		Microsoft Windows 8.1 Pro x64	9.4		9.4 TS1M0
		Microsoft Windows 10	9.4		9.4 TS1M0
		Microsoft Windows Server 2008 R2	9.4		9.4 TS1M0
		Microsoft Windows Server 2008 for x64	9.4		9.4 TS1M0
		Microsoft Windows Server 2012 Datacenter	9.4		9.4 TS1M0
		Microsoft Windows Server 2012 R2 Datacenter	9.4		9.4 TS1M0
		Microsoft Windows Server 2012 R2 Std	9.4		9.4 TS1M0
		Microsoft Windows Server 2012 Std	9.4		9.4 TS1M0
		Windows 7 Enterprise x64	9.4		9.4 TS1M0
		Windows 7 Professional x64	9.4		9.4 TS1M0
		64-bit Enabled AIX	9.4		9.4 TS1M0
		64-bit Enabled Solaris	9.4		9.4 TS1M0
		HP-UX IPF	9.4		9.4 TS1M0
		Linux for x64	9.4		9.4 TS1M0
		Solaris for x64	9.4		9.4 TS1M0

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Sample 69823: Using the DEGREE= option to create a regression plot that specifies the degree of polynomial fit

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