format-格式化后显示

PROC FORMAT;
	VALUE $SEX_FMT
		'M'='男'
		'F'='女'
	;
	VALUE HEIGHT_FMT
		0-50='<50'
		50-60='50-60'
		60-70='60-70'
		70-HEIGHT='>70'
	;
RUN;

PROC PRINT DATA=SASHELP.CLASS;
	FORMAT
		Sex $SEX_FMT.
		Height HEIGHT_FMT.
	;
RUN;