y********e
发帖数: 363 | 1 A raw data file is listed below: |
y****1
发帖数: 400 | 2 Are you sure 3 is the correct answer?
I believe there should be just 2 observations in the homework data set.
You can actually create the .txt raw data file and try it in SAS.
【在 y********e 的大作中提到】
: A raw data file is listed below:
|
b*******g
发帖数: 513 | 3 Sometimes, they made mistakes on the key.That's my feeling.
【在 y********e 的大作中提到】
: A raw data file is listed below:
|
s*******2
发帖数: 791 | 4 NOTE: The data set WORK.HOMEWORK has 3 observations and 3 variables.
The answer is correct. |
o****o
发帖数: 8077 | 5 我跑的结果：
NOTE: The infile "c:\test.txt" is:
File Name=c:\test.txt,
RECFM=V,LRECL=256
NOTE: 3 records were read from the infile "c:\test.txt".
The minimum record length was 9.
The maximum record length was 10.
NOTE: The data set WORK.HOMEWORK has 2 observations and 3 variables.
NOTE: DATA statement used (Total process time):
real time 0.01 seconds
cpu time 0.00 seconds
looks like the answer is not correct
【在 s*******2 的大作中提到】
: NOTE: The data set WORK.HOMEWORK has 3 observations and 3 variables.
: The answer is correct.
|
s*******2
发帖数: 791 | 6 我不怀疑你的结果
我不知道LZ想要讨论的是他的这道题， 还是123中的39题。
如果是LZ本身这道题的话，你的答案应该是对的。
但是LZ是问的SAS BASE的问题，我就assume LZ是要问123中的题。123中的原题目是
39. A raw data file is listed below: |
