结果:找到“sas by”相关内容194个,排序为按回复时间降序,搜索更多相关帖子请点击“高级
learning-sas-by-example-code_examples
0 个回复 - 290 次查看 learning-sas-by-example-code 书籍配套的代码和数据集。边学边练,成为大佬。2023-7-19 11:28 - 1234yxw1234 - SAS专版
[Begin编程入门合集]With Beginning Serial[Matlab/SQL/SPSS/SAS/HTML/Ruby/R等]
280 个回复 - 173024 次查看 回复可见 **** 本内容被作者隐藏 ****2015-3-13 09:46 - jerker - SQL及关系型数据库数据分析
Learning SAS by Examples A Programmer's giude
4 个回复 - 2563 次查看 sas 入门教程2011-3-12 22:41 - huanhuanvic - 商业数据分析
Learning SAS by Example: A Programmer's Guide, 2nd Edition
45 个回复 - 10723 次查看 English | July 3rd, 2017 | ISBN: 1635266599 | 536 Pages | EPUB Learning SAS by Example, A Programmer’s Guide, Second Edition, teaches SAS programming from very basic concepts to more advanced topi ...2018-8-8 23:18 - igs816 - 商业数据分析
SAS Functions by Example(Second Edition) By Ron Cody
41 个回复 - 12632 次查看 SAS Functions by Example, Second Edition By Ron Cody [*]Publisher: SAS Publishing[*]Number Of Pages: 472[*]Publication Date: 2010-04-09[*]ISBN-10 / ASIN: 1607643405[*]ISBN-13 / EAN: ...2010-7-27 11:06 - eijuhz - 商业数据分析
urvival Analysis by John P. Klein书中例子的sas程序,应该非常有用
3 个回复 - 1603 次查看 Survival Analysis by John P. Klein书中例子的sas程序,应该非常有用。 教材全称为:survival analysis techniques for censored and truncated data2022-5-22 18:05 - xiaosun - SAS专版
Utilization of Python in clinical study by SASPy
2 个回复 - 2101 次查看 PPT 介绍python 模块SASpy,在python中使用SAS的简单用法2022-1-24 09:27 - bill8 - python论坛
【pdf资源】SAS Graphics for Clinical Trials by Example
1 个回复 - 2093 次查看 SAS Graphics for Clinical Trials by Example2021-11-20 12:32 - 阿半半 - 计量经济学与统计软件
SAS Functions by Example
4 个回复 - 1630 次查看 Ron Cody's SAS Functions by Example, Second Edition, is a must-have reference for anyone who programs in Base SAS. This comprehensive reference manual now includes more than 200 functions, including n ...2019-5-1 21:28 - david01186 - 商业数据分析
SAS Macro II training material by SAS Institute
1 个回复 - 1110 次查看 早在一月份就上课了,非常棒,分享来给大家,我可是花了1500刀选的进修课哦,小小收20 论坛币吧, 呵呵2019-7-27 04:17 - ffanwang - SAS专版
[免费下载] Proc SQL by Example, Using SQL within SAS
11 个回复 - 7008 次查看 《Proc SQL by Example, Using SQL within SAS》 作者:Howard Schreier SAS公司出版 http://www.mysas.net/forum/viewtopic.php?f=4&t=79092011-9-4 20:41 - chenjieren - 商业数据分析
读书笔记:Ron Cody《SAS Statistics by Example 》
15 个回复 - 5312 次查看 按:花一周时间陆陆续续啃完了这本书,因为楼主已考完base和adv, 最近同时也在看SAS的SBA建模与回归相关内容,感觉这本书里有很多东西能够横向联系得上,那么这里顺带写下来一点点心得,算是个读书笔记吧,与大家分享 ...2017-6-5 11:19 - foocares - SAS专版
sas 排序时若by指定的变量都相同那么会根据什么确定顺序
1 个回复 - 572 次查看 例如 有两条规则 proc sort by name colour ;当name colour都相同时 他们怎样排序?2022-1-13 15:49 - 橘子汽水好好喝 - SAS专版
SAS Graphics for Clinical Trials by Example
1 个回复 - 709 次查看 求电子书,谢谢2021-9-23 21:58 - xiaoxi_23 - SAS专版
SAS Functions by Example Second Edition
9 个回复 - 3116 次查看 看到论坛有人在介绍这本书,但不是全版的,我去其它地方找了个全版,分享一下。2013-2-18 10:36 - scarfacetony - 商业数据分析
Learning_SAS_by_Example_A_Programmer‘s_Guide_(2nd_ed)
0 个回复 - 855 次查看 分享2021-2-10 02:30 - kamanso - SAS专版
Learning.SAS.by.Example --solutions to all problems 答案
33 个回复 - 12463 次查看 solutions to all problems of Learning.SAS.by.Example.A.Programmers.Guide.Mar.2007 书中所有的问题的解答 一个是pdf版, 另外一个是sas程序。 这本书的课后问题很不错,书中提供了部分答案,全部的答案也可以 ...2010-1-3 14:33 - maniacus - 商业数据分析
Learning SAS by Example: A Programmer's Guide, 2nd Edition (True PDF)
5 个回复 - 4254 次查看 Ref link: https://www.amazon.com/Learning-SAS-Example-Programmers-Second-ebook/dp/B07FN2WTHT [*]Paperback: 536 pages [*]Publisher: SAS Institute; 2 edition (July 15, 2018) [*]Language: English ...2018-11-6 00:08 - hszest - 商业数据分析
[免费下载]Learning SAS by Example: A Programmer Guide
120 个回复 - 40101 次查看 If you like learning by example, then this straightforward book makes it easy to learn SAS programming. In an instructive and conversational tone, author Ron Cody clearly explains each programming t ...2008-9-10 04:06 - teresa619 - 商业数据分析
Survival Analysis Using SAS: A Practical Guide(Second Edition)By Paul D Allison
58 个回复 - 27372 次查看 Survival Analysis Using SAS: A Practical Guide, Second Edition By Paul D Allison [*]Publisher: SAS Publishing[*]Number Of Pages: 336[*]Publication Date: 2010-04-23[*]ISBN-10 / ASIN: 15 ...2010-7-27 11:23 - eijuhz - 商业数据分析
Statistical Graphics Procedures by Example: Effective Graphs Using SAS
18 个回复 - 5426 次查看 Sanjay Matange, Dan Heath, "Statistical Graphics Procedures by Example: Effective Graphs Using SAS" 2012 | ISBN-10: 1607647621 | 370 pages | PDF | 10 MB Sanjay ...2014-11-12 16:35 - igs816 - 商业数据分析
PROC REPORT by Example Techniques for Building Professional Reports using SAS
2 个回复 - 3072 次查看 SAS.Publishing.PROC.REPORT.by.Example.Techniques.for.Building.Professional.Reports.Using.SAS®.Dec.2013.pdf About This Book Acknowledgements Chapter 1: Creating Complementary Reports Introd ...2015-7-10 11:27 - Kalet - 商业数据分析
Learning SAS by Examples
6 个回复 - 2378 次查看 这个比较简单易懂。2011-9-19 22:08 - liyinyinzx - 计量经济学与统计软件
SAS statistics by example
2 个回复 - 754 次查看 我也来赚点论坛币2019-11-9 21:10 - yang_131 - 爱问频道
Learning SAS by Example, A Programmers Guide
5 个回复 - 2587 次查看 这本书主要讲SAS的基本运用,非常适合SAS入门的学习,附件是Learning SAS by Example, A Programmers Guide的pdf版以及对应的数据和程序。供大家一起学习~2017-5-21 13:28 - shy836732411 - SAS专版
【学习笔记】求助SAS书籍pharmaceutical quality by design using JMP
0 个回复 - 458 次查看 求助SAS书籍pharmaceutical quality by design using JMP2019-9-27 12:01 - Jingrong石 - Forum
SAS Viya: The Python Perspective by Kevin D. Smith
29 个回复 - 4360 次查看 SAS Viya: The Python Perspective by Kevin D. Smith English | 2 Feb. 2017 | ISBN: 1629602760 | 306 Pages | EPUB/PDF (conv) | 10.04 MB Learn how to access analytics from SAS Cloud Analytic Services ...2017-3-1 21:38 - igs816 - 商业数据分析
求助SAS书籍Pharmaceutical Quality by Design Using JMP
16 个回复 - 2368 次查看 求助Pharmaceutical Quality by Design Using JMP,全称是Pharmaceutical Quality by Design Using JMP: Solving Product Development and Manufacturing Problems2019-6-14 15:19 - nkzy2018 - 文献求助专区
sas by 2 groups counts
0 个回复 - 463 次查看 如何用sas做到by ID ID_2 Program_code 我需要找出每個ID下連續的第一條是X 的Program_code 並且連續同是X要找出來。如果第一條發生的是A之後是X,這些X不需要取出。每個ID2都是獨立的.ID2是顯示每一條program的前後 ...2019-9-7 11:42 - kk2976 - SAS专版
Variable Reduction in SAS by Using Weight of Evidence and Information Value
3 个回复 - 2345 次查看 Variable reduction is a crucial step for accelerating model building without losing potential predictive power of the data. This paper provides a SAS macro that uses Weight of Evidence and Informati ...2016-2-19 12:10 - neuroexplorer - SAS专版
A Step-by-Step Approach to Using SAS for Factor Analysis and Structural Equatio
2 个回复 - 1135 次查看 This book provides a comprehensive introduction to many of the statistical procedures most common in social science research today. We describe these statistical procedures in detail and list the mat ...2019-6-15 04:31 - dongdong1010 - 商业数据分析
A Step -by-Step Approach to Using SAS for Factor Analysis Structural Equation
4 个回复 - 2399 次查看 2013年出版的,Norm O’Rourke and Larry Hatcher写的书,急求2014-12-29 20:28 - 有福有德 - LISREL、AMOS等结构方程模型分析软件
SAS Advance第15题,sas sql group by语句
2 个回复 - 1537 次查看 请问下面这两个区别在哪里? 谢谢。 proc sql; select rep, max(cost) from work.one group by rep; quit; proc sql; select o.rep, (select max(cost) from work.one as i where i.rep=o.rep) from ...2019-3-18 12:35 - ilovejosh - SAS专版
SAS从入门到精通by 阮敬 视频讲解
107 个回复 - 28912 次查看 SAS统计分析从入门到精通,阮敬,人民邮电出版社,2009,4 配套光盘数据和视频 SAS是统计分析的得力工具,本书更将SAS的应用方法深入浅出地叙述给了读者,让读者很快地一窥SAS之奥秘及其使用方法;本书包含作者丰富 ...2009-12-31 12:51 - sunjunior - 商业数据分析
sasby var的含义
8 个回复 - 15067 次查看 数据源很简单,就股票代码(code)、交易时间time、与日最高价high。proc sort data=d; by high;run; 上面的语句容易理解,就是对数据集d,按照high从小到大进行排序。 但是,我的老师给出了这样的语句,很迷惑 ...2016-10-3 16:31 - the_fly_winds - SAS专版
一本极为有用的学习sas得书 learning SAS by Examples
14 个回复 - 5777 次查看 这是本人花了七十美元买得书,看后觉得很有用。本书对初级,中级和高级的SAS使用者均很有用,而且权威。有兴趣的话,可以下载。2009-12-16 08:24 - SEASHOREGIRL - 商业数据分析
求learning sas by examples电子版
1 个回复 - 679 次查看 learning sas by examples:a programmer's guide入门书籍2018-5-15 03:13 - yujingwen15864 - 爱问频道
The SAS Programmer's PROC REPORT Handbook: ODS Companion by Jane Eslinger
3 个回复 - 1466 次查看 The SAS Programmer's PROC REPORT Handbook: ODS Companionexplains how to use style elements within a style template to customize reports generated by PROC REPORT, leading to more appealing and effectiv ...2019-2-17 06:26 - rem421forever - 商业数据分析
SAS中by语句用法
2 个回复 - 7436 次查看 data by; input state $ city $ month x; cards; nc a 1 3.02 nc a 2 2.1 nc a 3 4.03 nc b 1 5.03 nc b 2 6.3 nc b 3 7.3 va c 1 8.1 va c 2 8.2 va c 3 9.3 va d 1 10.8 va d 2 11.1 va d 3 31.2 ...2019-1-21 20:20 - xy_ycl - SAS专版
Learn SAS By Example
3 个回复 - 1201 次查看 非常不错的一本sas入门书籍,可以和The little SAS book 一起看2019-2-12 17:23 - 朝时阳光 - SAS专版
SAS笔记:first 临时变量在 by 两个变量场景中的应用
3 个回复 - 7468 次查看 总结:一、通过first 临时变量结合by 两个变量,可以形成组中组的数据,然后对亚组挑选组中的第一个观测。 二、通过retain语句或累加语句对组中剩余的观测行进行标签的 ...2018-1-11 18:20 - vivienly121 - SAS专版
经济学人风格图bySAS 9.3 gtl
15 个回复 - 6387 次查看 As an Economist reader, I really appreciate their graphics. As a SAS user, I want to recreate Economist’s graph and use it in my work. So I envisage making some Economist’s Graphs’ Template, and th ...2014-6-5 22:38 - mmuokay - SAS专版
learning sas by example--a programmer's guide
11 个回复 - 5897 次查看 see attachment2014-9-5 10:09 - maverickda - SAS专版
SAS Macro I training material by SAS Institute
12 个回复 - 2464 次查看 两周前上了北美SAS的初级macro 课,老师讲的特别好,材料也很好,感兴趣的同鞋可以拿去。小小要一些论坛币来攒论坛币下载东西。 Remember to run cre8data.sas to get all the data!!!2018-11-8 01:41 - ffanwang - SAS专版
Infographics Powered by SAS : Data Visualization Techniques for Business Reporti
16 个回复 - 2028 次查看 English | 2018 | ISBN: 1635262801 | 200 Pages | PDF Create compelling business infographics with SAS and familiar office productivity tools. A picture is worth a thousand words, but what if the ...2018-8-14 22:28 - igs816 - SAS专版
Learning.SAS.by.Example.A.Programmers.Guide.pdf
9 个回复 - 3336 次查看 这是一本非常好的入门书,不过看到前面卖得有点贵呢,感觉新人有时候还是买不了啊,所以我这里就贡献给大家了,配合着LITTLE BOOK一起看,入门最好了!希望大家多多交流,共同进步<br/><br>squarekiss &n ...2008-9-21 01:25 - echotianxia - 商业数据分析
SAS Functions by Example(Second Edition) By Ron Cody
10 个回复 - 4216 次查看 入门很好的书籍 ,找到的全部资料,包括pdf,数据包和答案的两种格式,大家按需下载2016-1-22 17:17 - ruoruo18 - SAS专版
关于 learning SAS by example 的 Problem 的 data set问题
2 个回复 - 1289 次查看 我在做这本书的课后练习Problem的时候发现很多dataset都是没有的,我已经在官网下载了官网给的dataset的包,但发现Inventory、NewProducts、Hosp、bicycle、等等数据集在官网给的压缩包是没有的,不知道各位是怎么解 ...2018-8-25 10:40 - 胚豪胚嚼朽酉 - SAS专版
Biostatistics by Example Using SAS Studio (True PDF)
27 个回复 - 4035 次查看 English | 2016 | ISBN: 1629603287 | 260 Pages | PDF Learn how to solve basic statistical problems with Ron Cody's easy-to-follow style using the point-and-click SAS Studio tasks. Aimed specific ...2018-4-30 16:39 - igs816 - SAS专版
learning sas by example
0 个回复 - 561 次查看 统计入门书籍2018-8-2 09:31 - zyh0205 - 爱问频道
Learning SAS by Example
2 个回复 - 1255 次查看 包含电子书与全套附件2018-4-24 11:38 - sololou - 商业数据分析
世界-亚洲-中国省市县各级地图SAS代码分享 by sxlion
40 个回复 - 10020 次查看 看到有不少SASor问怎么用SAS画世界地图,中国地图等等。 于是有了下面这个附件,包括世界地图(包括美国版和中国版), 中国地图,省市地图, 当然还有怎么使用强大的google地图宏程序。 有了这些代码,基本上不 ...2012-4-15 20:06 - sxlion - Forum
【SAS 书籍】 SAS® ODS Graphics Designer by Example (2016)
36 个回复 - 3563 次查看 SAS® ODS Graphics Designer by Example: A Visual Guide to Creating Graphs Interactively Sanjay Matange, Jeanette Bottitta You just got the results from your study, and need to get some q ...2016-12-17 17:52 - cmwei333 - 金融学(理论版)
Proc Report By Example-Techniques for Building Professional Reports Using SAS
8 个回复 - 4341 次查看 一本专注于SAS PROC REPORT的书,如果你想提高利用SAS制作报表的水平,那么这本书适合你。 Table of Contens Chapter 1: Creating Complementary Reports Introducti on Exampl e: Department Store Summary a ...2015-4-11 20:33 - huangkaiyue9527 - SAS专版
Biostatistics by Example Using SAS Studio
31 个回复 - 3685 次查看 2016 | ISBN-10: 1629603287 | 262 pages | EPUB | 38MB Learn how to solve basic statistical problems with Ron Cody's easy-to-follow style using the point-and-click SAS Studio tasks. Aimed sp ...2018-1-18 11:12 - igs816 - SAS专版
SAS 中proc phreg 的by和strata的用法区别
2 个回复 - 11744 次查看 很多人可能会混淆SAS 中proc phreg 过程的by和strata的用法,通常会认为strata是用于构建分层分析,但实际是by用于构建分层COX回归,而strata用于构建条件COX回归,或者更通俗一点是构建匹配的COX回归。也即是如果研 ...2015-11-25 08:28 - moonstone - SAS专版
高价求书: Step-by-Step Programming with Base SAS 9.4
17 个回复 - 3255 次查看 2013-12-11 12:05 - roscher - SAS专版
PORC SQL by Example: Using SQL within SAS-example code and data
2 个回复 - 1233 次查看 这一阵子在学SAS,读《The little sas book》时一直都是边看书边在书页边上写代码,然后运行example code and data的,感觉受益很大~~~ 现在开始学《proc sql by example》,在网上找了很久的example code an ...2017-3-31 08:55 - lz130129 - 经济金融数学专区
Step-by-Step Basic Statistics Using SAS-EXERCISES
16 个回复 - 5028 次查看 Step-by-Step Basic Statistics Using SAS-EXERCISES.pdf Step-by-Step Basic Statistics Using SAS-Student Guide http://www.pinggu.org/bbs/thread-648114-1-1.html2009-12-13 16:47 - 蓝色 - 商业数据分析
Step-by-Step Basic Statistics Using SAS-Student Guide
15 个回复 - 5136 次查看 Step-by-Step Basic Statistics Using SAS-Student Guide.pdf 下面这个链接是练习的书。两个是一套 Step-by-Step Basic Statistics Using SAS-EXERCISES http://www.pinggu.org/bbs/thread-648123-1-1.html2009-12-13 16:44 - 蓝色 - 商业数据分析
SAS keys expired by 2018 Aug
0 个回复 - 1285 次查看 SAS keys expired by 2018 Aug2017-11-14 00:43 - zhongshan198383 - SAS专版
BOOK Longitudinal Data and SAS-A Programmers Guide by Ron Cody SAS 2001
67 个回复 - 18209 次查看 <P> /* Longitudinal Data and SAS: A Programmer's Guide */<BR> /* by Ron Cody */<BR> /* Copyright(c) 2001 by SA ...2007-2-17 13:06 - eijuhz - 商业数据分析
Introduction of Probability by George Roussas
3 个回复 - 762 次查看 非常全面扎实的概率统计书! 适合0基础或者有一定基础但想学的跟扎实的同学们!2017-7-14 14:55 - milkfly_ybw - 计量经济学与统计软件
multilevel models: applications using sas by 王济川
13 个回复 - 4506 次查看 之前在论坛里面看见这个书, 不知道为什么定价40多块的书在这儿要卖1000币. 是表明这本书好吗?那不应该让更多的人看见. 当然, 对于好东西出于对作者的尊重还是建议喜欢的话就买纸质版. 电子版权当大家预览之用. 这本书 ...2013-8-26 08:30 - 吕小布韦 - SAS专版
A Step-by-Step Approach to Using SAS for Factor Analysis and Structural Equation
110 个回复 - 12694 次查看 Structural equation modeling (SEM) has become one of the most important statistical procedures in the social and behavioral sciences. This easy-to-understand guide makes SEM accessible to all users—e ...2014-10-14 06:15 - 大家开心 - SAS专版
Introduction to Statistical Machine Learning by Masashi Sugiyama
10 个回复 - 4748 次查看 Machine learning allows computers to learn and discern patterns without actually being programmed. When Statistical techniques and machine learning are combined together they are a powerful tool for a ...2016-4-10 20:04 - cheeko - 金融学(理论版)
求助!!SAS logistics非条件回归,by 语句进行亚组分析,之后如何对两组的OR值进行显
0 个回复 - 1802 次查看 在利用SAS 做logistics非条件回归时,用by 语句进行亚组分析,就比如性别吧,之后如何对女组和男组的的OR值进行显著性差异检验?SAS中有什么语句或选项可以实现吗吗??或者其他软件怎么实现呢?万分感谢!2017-7-2 09:50 - 2286116865 - SAS专版
[下载]免费:Learn SAS by Example
75 个回复 - 14993 次查看 非影印非扫描的版本,效果不错。Learning SAS by Example: A Programmer's Guide (c) by SAS Publishing The type of the release is: eBook In the PDF format with ISBN: 1599941651 and Pub Date: March 29, 2007 ...2008-9-26 18:31 - jacosis - 商业数据分析
免费在线版《Learning SAS by Example, A Programmer's Guide》
118 个回复 - 18556 次查看 **** 本内容被作者隐藏 ****2013-3-28 21:08 - chenjieren - 商业数据分析
[SAS Press] PROC SQL by Example: Using SQL within SAS
26 个回复 - 7338 次查看 PROC SQL by Example: Using SQL within SAS® By: Howard Schreier Publisher: SAS Press Copyright © 2008, SAS Institute Inc., Cary, NC, USA The correct bibliographic citation for this manu ...2009-12-9 11:09 - jackbt123 - 商业数据分析
Cody, Ron. 2007. Learning SAS® by Example: A Programmer’s Guide.
1 个回复 - 1540 次查看 英文版learning SAS by example2017-2-25 03:02 - 兔崽子ai小妞儿 - 计量经济学与统计软件
看过little sas后一定要看的Learning.SAS.by.Example.A.Programmers.Guide.Mar.2007 (完美版)
31 个回复 - 8337 次查看 Learning.SAS.by.Example.A.Programmers.Guide.Mar.2007By Ron CodyPerfect PDF Version 665 pg [此贴子已经被squarekiss于2008-8-22 9:25:17编辑过]2008-8-21 23:28 - yangziyun - 商业数据分析
SAS编程与数据挖掘案例by 姚志勇PDF版
0 个回复 - 1329 次查看 一本学习SAS编程很有用的书~~不止停留在理论基础的层次,而且里面有很多商业案例,在实践中学习2017-3-16 16:36 - 奇异木 - SAS专版
【2016】 SAS ODS Graphics Designer by Example : A Visual Guide to Creating Graph
20 个回复 - 3164 次查看 SAS® ODS Graphics Designer by Example: A Visual Guide to Creating Graphs Interactively Sanjay Matange, Jeanette Bottitta You just got the results from your study, and need to get some q ...2016-12-17 17:58 - cmwei333 - 商业数据分析
求问,SAS proc rank中的by有什么用?
3 个回复 - 6394 次查看 求问,SAS proc rank 步骤中,比如说 proc rank data=case out=result groups=4; var x1; rank rank_x1; by x2; run; x1是用来排序的变量,rank_x1计量分组结果,那x2是具有什么作用?网上查到是叫分组变量,但 ...2016-12-1 11:10 - 子将★ - SAS专版
求:“sas statistics by example”电子版
2 个回复 - 1673 次查看 不知道是否有网友有如题所示图书的电子版,有的希望能共享下。谢谢!2011-11-3 19:33 - 贾贡献 - SAS专版
sas sql中group by用法的疑问
6 个回复 - 13708 次查看 数据源很简单! 数据源与程序如下: 很明显,我是想用sql group by让他统计每只股票的数量 我百度了goup by的用法, 我的写法与上面一模一样, 为什么它就是说 "GROUP BY 子句已变换为 ORDER BY 子句,因为 ...2016-11-4 17:09 - the_fly_winds - SAS专版
[下载]*1元店*2 Stat texts by Roussas
8 个回复 - 3031 次查看 【书名】A Course in Mathematical Statistics http://www.amazon.com/Course-Mathematical-Statistics-Second/dp/0125993153" Introduction to Probability and Statistical Inference http://www.amazon.com/Int ...2008-6-2 13:55 - kzen - 计量经济学与统计软件
比The Little SAS Book更全面的Learning SAS by Example下载
8 个回复 - 2274 次查看 和The Little SAS Book相比更加全面,是我们研究生SAS课的教材,也是我考SAS BASE & ADVANCED的参考资料,清晰非扫描版pdf,给大家分享。2015-3-21 03:36 - JohnnynnhoJ - 商业数据分析