摘要:DATA A; I=CEIL(RANUNI(0)*10); SET SASHELP.CLASS POINT=I; OUTPUT; STOP;RUN; PROC PRINT;RUN;
阅读全文
posted @ 2020-02-25 22:47
|
|
02 2020 档案
摘要:DATA A; I=CEIL(RANUNI(0)*10); SET SASHELP.CLASS POINT=I; OUTPUT; STOP;RUN; PROC PRINT;RUN;
阅读全文
posted @ 2020-02-25 22:47
摘要:OPTIONS LS=MAX PS=MAX NOCENTER COMPRESS=YES MACROGEN MLOGIC; LIBNAME IN '.\DATA'; %MACRO MM; DATA _NULL_; %DO I=3 %TO 60 %BY 3; %IF %EVAL(&I)=3 OR %EV
阅读全文
posted @ 2020-02-24 12:39
摘要:DATA AA; SET SASHELP.CLASS; LENGTH STR $1000; ARRAY _N _NUMERIC_; DO OVER _N; N=_N_; VNAME=VNAME(_N); V=_N; OUTPUT; **STR=CATX(" ",STR,CATX("=",VNAME(
阅读全文
posted @ 2020-02-19 11:11
|
|