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标题:
怎么实现?
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作者:
shiyiming
时间:
2008-11-15 23:09
标题:
怎么实现?
我的数据集是这样的:
a1 a2 a3 b1 b2 b3
1 2 3 4 5 6
我想将其转变为
a b
1 4
2 5
3 6
怎么转变?谢过大家。
作者:
shiyiming
时间:
2008-11-15 23:45
标题:
Re: 怎么实现?
[code:1uqxmi67]data a;
input a1-a3 b1-b3 @@;
cards;
1 2 3 4 5 6
;
run;
proc transpose data=a out=out;
run;
data new(keep=a b);
set out;
if substr(_name_,1,1)='a' then a=col1;
else if substr(_name_,1,1)='b' then b=col1;
run;[/code:1uqxmi67]
不知道这样能否满足你的要求?
作者:
shiyiming
时间:
2008-11-16 00:16
标题:
Re: 怎么实现?
[code:2fxo6p1j]%macro v;
%do i= 1 %to 36;
a=money&i;
b=interest&i;
c=month_capital&i;
d=balance&i;
output;
drop money&i interest&i month_capital&i balance&i ;
%end;
%mend;
data clr;
set lesong;
%v;
run; [/code:2fxo6p1j]
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