结果:找到“sas base题”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”
请教一道SAS BASE题: if then 和if的区别?
2 个回复 - 2761 次查看
13. A raw data file is listed below:
RANCH,1250,2,1,Sheppard Avenue,"$64,000"
SPLIT,1190,1,1,Rand Street,"$65,850"
CONDO,1400,2,1.5,Market Street,"80,050"
TWOSTORY,1810,4,3,Garris Street,"$107,250 ...
2016-7-12 00:01 - 水色青空 - SAS专版
请教几道SAS BASE题(50题),请大家踊跃回答谢谢!
2 个回复 - 2273 次查看
19.A raw data file is listed below.
1---+----10---+----20---+--- 1901 2
1905 1
1910 6
1925 1 1941 1
The following SAS program is submitted and references the raw data file above:
data money;
in ...
2016-7-9 05:51 - 水色青空 - SAS专版
SAS BASE题库变了没有啊?
5 个回复 - 2119 次查看
小白一枚,本来想刷题库过的,结果看了几个帖子说2016好像题库加了新题了,求考过的同学来确认一下?
另外我看了50+70+123以及机经,好像还有个95题,需要看吗?有没有零基础的同学来交流下,lz觉得自己看的好慢啊 ...
2016-7-8 10:58 - 水色青空 - SAS专版
求解一道SAS Base题
2 个回复 - 1525 次查看
The contents of the raw data file CALENDAR are listed below:
01012000
The following SAS program is submitted:
data test; infile 'calendar';
input @1 date mmddyy10.;
if date='01012000'd th ...
2015-2-27 19:09 - lime_kim - SAS专版
一道SAS BASE题目
3 个回复 - 1330 次查看
80. Assume ecsql1.employee_donations has 6 observations, and qtr1 has 6 values
listed below:
100
200
300
.
150
50
What is the value of donation_tot after the 5th DATA step iteration?
data w ...
2015-2-25 22:21 - hailingkatherin - SAS专版
请高人帮忙看一道SAS BASE题目
4 个回复 - 1300 次查看
如题,The SAS data set Sashelp.Prdsale contains the variables Region and Salary with 4 observations per Region. Sashelp.Prdsale is sorted primarily by Region and within Region by Salary in descending ...
2013-5-11 03:08 - djxboywssyds - SAS专版
请教一道sas base题目
4 个回复 - 1546 次查看
29.The following SASprogram is sumbitted: data WORK.INFO; infile 'DATAFILE.TXT'; input @1 Company $20. @25 State $2. @; if State=' ' then input @30 Year; else input @30 City Year; ...
2012-2-5 14:05 - layyine - SAS专版