c******j
发帖数: 270 | 1 The default length of numerical and character variables are both 8.
When input variables from a file,without specific formatting, char data will
be truncated to length 8. But numerical data will be taken in as long as it
is?
example
data test;
input animal $ mlgrams ;
cards;
hummingbird 90800000.87
;
run;
hummingbird is read in as hummingb but 90800000.87 is read in as 90800000.87? | x**7
发帖数: 341 | 2 yes
will
it
【在 c******j 的大作中提到】
: The default length of numerical and character variables are both 8.
: When input variables from a file,without specific formatting, char data will
: be truncated to length 8. But numerical data will be taken in as long as it
: is?
: example
: data test;
: input animal $ mlgrams ;
: cards;
: hummingbird 90800000.87
: ;
|
|
