proc sql;selectUSUBJID,SITEID,(casewhenHEIGHTU="m"then(casewhenWEIGHTU="kg"thenHEIGHT/WEIGHT**2whenWEIGHTU="pound"thenHEIGHT/(WEIGHT*0.4536)**2else-1end)whenHEIGHTU="cm"then(casewhenWEIGHTU="kg"thenHEIGHT/100/W
proc sql noprint;create tabletest1(mean num,std num,min num,max num);insert into test1setmean=(selectmean(age)fromsashelp.class),std=(selectstd(age)fromsashelp.class),min=(selectmin(age)fromsashelp.class),max=(selectmax(age)fromsashelp.class);quit ↑向右滑动查看全部代码↑ 上述代码使用 ...
proc sql; title 'Combine Two Tables Vertically using Except'; select * from A except select * from B; quit; 合并后表的列名称与第一个表一致。合并时要求两表对应列的类型必须一致,否则报错。 PROC SQL会进行两轮扫描,扫描前一次,扫描后一次。 第一轮扫描,扫描A中重复的行,进行删除。 第二轮扫描,...
DATA sales;INFILE 'c:\MyRawData\Flowers.dat';INPUT CustomerID $ @9 SaleDate MMDDYY10. Petunia SnapDragon Marigold;PROC SORT DATA = sales;BY CustomerID;* Calculate means by CustomerID, output sum and mean to new data set;PROC MEANS NOPRINT DATA = sales;BY CustomerID;VAR Petunia SnapDragon...
1procsql;2selectempid,jobcode,salary,salary*.06asbonus3fromsasuser.payrollmaster4wheresalary<320005orderbyjobcode,empid;/order by 2,empid; 六、join two or more tables 若需要join两个或多个tables,list the columns that you want to select from both tables in the SELECT clause. ...
SAS错误:用 等于 (=) 的表达式具有不同数据类型的组件.proc sql; create table resdat.final as select * from resdat.or, resdat.a where or.stkcd=a.stkcd & or.year=a.year& or.name=a.name;ERROR: 用 等于 (=) 的表达式具有不同数据类型的组件.意思很简单,就是将or和a两个表格根据stkcd,year和...
proc sql; create table aeall as select count(distinct usubjid) as count, 1 as row from adae; create table death as select count(distinct usubjid) as count, 2 as row from adae where aeout='FATAL'; /* dthfl='Y' */ quit; ...
proc sql;select(distinct)variable(as);fromtables/views;wherecondition;groupbycolumns;havingexpressionordered bycolumnsquit; 简记: Some French Waiters Grow Healthy Orange select * = select all Order BYvariableASC;variableDESC绘制图表proc sql;Create Tabledata› ...
Below code I am creating two tables as a output of select query.macro parametere aa have 2 values so create 2 tables.I want to name the table from that.ANy idea how to do that %macro dismon(aa);proc sql;select DISTINCT MONTH from raw102.&aa;quit; %mend;data test;set sashelp....
proc sql; create table three as select two.num, char1, char2 from one, two where one.num=two.num; quit; 9. Table One has five million observations. Table Two has one thousand observations. These tables have identical column attributes. Concatenating tables One and Two should result in 5...