结果:找到“sas 87”相关内容14个,排序为按回复时间降序,搜索更多相关帖子请点击“高级”
SAS Base 123题中87题
15 个回复 - 14668 次查看
为什么答案选B?
The SAS data set BANKS is listed below:
BANKS
name rate
FirstCapital0.0718
DirectBank0.0721
VirtualDirect0.0728
The following SAS program is submitted:
data newbank;
...
2011-1-27 13:34 - dqianli - SAS专版
sas base 123题中的第87题
3 个回复 - 2834 次查看
The SAS data set BANKS is listed below:
BANKS
name rate
FirstCapital0.0718
DirectBank0.0721
VirtualDirect0.0728
The following SAS program is submitted:
data newbank;
do year = 1 to 3; ...
2016-10-2 22:41 - sunyuming9401 - SAS专版