结果:找到“sas les”相关内容99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中的file files filevar=name mod是什么意思?
1 个回复 - 3308 次查看
如下:这段不理解 file fi
les filevar=name mod;
data a;
length name$ 20;
input name $;
date=date();
put 'records updated' date;
format date yymmdd10.;
file fi
les filevar=name mod;
n=name;
car ...
2017-4-7 17:38 - ruinyo - SAS专版
sas中多表对照coalesce的功能是什么?
4 个回复 - 12677 次查看
单独一个表中coa
lesce是可以对缺失值进行填充的,但在多表查询对照时,对coa
lesce的使用不太明白,请大家能解释下下面这段代码中coa
lesce的作用什么嘛?
proc sql outobs=10;
title 'Populations and/or Coordin ...
2015-6-23 18:30 - sasjunior - SAS专版
SAS 如何直接调用一系列Dummy ariables
1 个回复 - 1657 次查看
我知道在STATA里面如果要直接控制Dummy variab
les, 用Xi i.variable定义,然后直接在Regression中调用就可以了。请问大神,在SAS中如何类似直接定义Dummy 啊?数据问题,无法在Stata中运行。急,在线等!谢谢了 ...
2014-6-25 19:39 - yayacuiliu - SAS专版
[下载]分享 SAS Guide to Report Writing Examples
8 个回复 - 3323 次查看
Jump-start your report-writing skills! Report writing has never been easier. Learn how you can easily avoid common report-writing pitfalls with SAS Guide to Report Writing: Examp
les, Second Edition. U ...
2010-1-12 18:34 - hyhaa - 商业数据分析
Disaster Risk and Business Cycles
3 个回复 - 797 次查看
【作者(必填)】
Gourio, François
【文题(必填)】
Gourio, François. 2012. "Di
saster Risk and Business Cyc
les." American Economic Review, 102(6): 2734-66.
【年份(必填)】
2012
【全文链接或数 ...
2014-4-6 15:38 - pan1111111 - 求助成功区
SAS DICTIONARY Tables in V9.2 Very useful
2 个回复 - 2364 次查看
DICTIONARY Tab
les and Associated SASHELP Views
There are many newly added table. Here is a example to retrieve information from it.
Proc SQL;
describe table Dictionary.tab
les ;
select na ...
2010-2-12 09:14 - bobguy - SAS专版
Reading Access tables 2 SAS
1 个回复 - 1242 次查看
When reading ACCESS tab
les to SAS, I find out, for example,
where AccessTableName has to be no more than 32 characters long.
Anyone has an idea on that? How to solve this problem without cha ...
2010-2-19 07:06 - jingju11 - SAS专版