怎么给一个字符型变量输入'.'

shiyiming

data one;
input id name$ score  target $ ;
cards;
1 x 10 y
2 y 20 .
2 z 30
2 . .  nnnn
;
run;

target的第二个值是3个space加一个dot。怎样才能把它读到data里面呢？

shiyiming

try this:

data one;
infile datalines missover;
input id name$ score target $char. ;
datalines;
1 x 10 y
2 y 20 .
2 z 30
2 . . nnnn
;
run;

shiyiming

thank you very much <!-- s:) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":)" title="Smile" /><!-- s:) -->