2017

Posts 2017/05/04

In Search of Lost Time: 2016 2017/05/04

2015

SAS MapReduce: A Quick Followup by DS2 2015/09/04

A Quick Look at SAS DS2 Merge 2015/09/04

SAS Combinatorial Functions: Snippets 2015/06/25

Statistical Notes (3B): Confidence Intervals for Binomial Proportion Using SAS, Updated 2015/05/22

Calculating Covariance by SAS, A Brutal Way 2015/05/12

Import .Rdata to SAS, along with Labels 2015/05/12

Confidence Intervals for Binomial Proportion (Again): A Quick Note 2015/05/05

List Manipulations Made Easy (and little bit of UGLY): the New DOSUBL Function 2015/03/09

2014

Takeaway Materials From PharmaSUG SDE, Cary, NC 2014/09/29

To Exit or Not Exit, the SAS Ways 2014/09/11

Order Matters: A Weird Behavior of SAS ODS Style Options 2014/09/04

Support the Blog Author to Bike MS 2014/08/11

A Minimal Set of Resource for SAS Programmers 2014/06/20

Best Opportunity Ever For SAS Learning: Free Software, Free Online Courses 2014/06/19

Free Clinical Trial Data (with Protocols and CRFs!) 2014/05/13

Use List Object in SAS: Yet Another Undocumented Feature in SAS 9.4 2014/04/01

Record Qualifier v.s. Variable Qualifier 2014/03/18

A SAS Note for Length Limit of Strings in CDISC Datasets 2014/02/18

SAS Format Viewer and Others (EG) 2014/02/06

2013

SAS Proc Groovy in Action: JSON File Processing 2013/12/12

The Hardware and Software 2013 I’m Most Thankful For 2013/11/29

SAS Data Driven Programming: My 4 Favorite Techniques 2013/11/07

3 Ways to Convert SAS Datasets to Plain Codes 2013/11/04

Community Contributors to SAS/STAT 2013/09/18

SAS ODS Tagsets Guru Eric Gebhart on Github 2013/09/17

How I Use SAS? 2013/09/16

SAS System Viewer Doesn’t support SAS 9.4 Datasets 2013/08/27

Noninferiority Testing with SAS 2013/08/26

Confidence Intervals for Difference Between Independent Binomial Proportions: A SAS 9.4/STAT 12.3 Update 2013/08/25

Everything You Need to Know about Your SAS Session and No More… 2013/08/25

Confidence Intervals for Binomial Proportion: A SAS 9.4/STAT 12.3 Update 2013/08/22

Yet Another Instance of DoW-Loop 2013/08/07

Good Morning, Hotfix Tool for SAS 9.4 2013/07/29

Open Box: SAS 9.4 in Windows 7 2013/07/28

List Processing With SAS (2): List Creating II 2013/07/26

The Return of SAS System Viewer 2013/07/16

List Processing With SAS (1): List Creating I 2013/07/11

Catch Up with SAS 2013/07/11

Free Utilities to Zip Files in Windows: Quick Notes 2013/06/29

Preproduction in SAS 2013/06/29

List Processing With SAS: A Github Repository 2013/03/31

Localize Your Macro Variable? Mostly Not Needed or Do It If You Only Want to Initiate It 2013/03/29

What’s New 2013/03/20

New Game in Town: SAS Metadata Administration 2013/03/13

SAS Snippet: Reshape Data Using SAS DoW Loop (From Long to Wide) 2013/03/11

Yet Another Undocumented Feature (new in SAS 9.3) 2013/02/26

How to Write a Check? Use SAS Format! 2013/02/24

Github for Clinical/Statistical Programmers 2013/02/20

Linguistic Sorting in SAS Proc Sort 2013/02/19

SAS ODS Report Writing Interface: A Quick Demo 2013/02/17

LearningR! 2013/02/08

How to Jump into SAS Data Integration Studio 2013/01/12

How to Get Row Numbers in SAS Proc SQL (and DO NOT Use the Undocumented MONOTONIC Function) 2013/01/11

Get Started with SAS Tagsets.ExcelXP 2013/01/05

Blog Statistics: 2012 2013/01/01

2012

Best of SAS: A Personal Nomination 2012 2012/12/31

The Great, Open, Vendor-neutral, Platform-independent Data Standards, . . . Yet in PDF Formats 2012/12/29

Weekend Clips: Data Scientist Episode II 2012/12/23

SAS Certified, Again 2012/12/22

My SAS Books: Shopping List 2012 2012/12/07

Weekend Clip: Data Scientist 2012/11/30

Extract the Version of SAS and OS of a SAS Format or Macro Catalog: A Little Bit of Perl Regular Expression 2012/11/25

WordPress and Black Friday 2012/11/23

Macro Quoting in SAS Data Integration Studio 2012/11/19

A SAS 9.3 Macro Trick: %put &=var 2012/11/08

Hello Groovy in SAS 9.3 2012/10/28

Tony Barr and the Early History of SAS 2012/10/23

DoW-Loop: A Quick Note from SESUG 2012 2012/10/20

Be Your Own SAS Admin: Create Customized SAS Sessions 2012/10/18

Incorporate SAS/IML to Base SAS? 2012/10/16

SAS Perl Regular Expression (PRX) Talk in the forthcoming SESUG 2012 2012/10/11

Powershell: Up to v3.0 2012/10/08

Current Working Folder in SAS 2012/10/08

Two SAS AF Utilities: LogFilter and Format Viewer 2012/10/02

Set Up R (for SAS Programmers) 2012/09/30

Statistical Notes (5): Confidence Intervals for Difference Between Independent Binomial Proportions Using SAS 2012/09/23

Where is SAS Output Anyway? 2012/09/22

New Book on Confidence Intervals for Proportions by Prof. Newcombe 2012/09/21

Frequentist or Baysian in A Binomial Test 2012/09/21

Statistical Notes (4): Dragon’s Teeth and Fleas: Hypothesis Testing in Plain English 2012/09/16

Statistical Notes (3): Confidence Intervals for Binomial Proportion Using SAS 2012/09/15

Statistical Notes (2): Equivalence Testing and TOST (Two One-Sided Test) 2012/09/12

Statistical Notes (1): Geometric Mean and Geometric Mean Ratio 2012/09/12

Is There Any Better Way? Publishing Process For CDISC Standards Documentation 2012/07/19

Tab is a Tab is a Tab is a Tab 2012/07/14

Sublime Text 2 for SAS Programmers: A Quick Note 2012/07/13

Blogging is Awesome: CDISC Bloggers 2012/05/04

Digital Life and Personal Data Analysis 2012/04/04

OpenCDISC Validator V1.3: An Unboxing Review (1): counting issue 2012/03/31

Fetch CDISC Control Terminology Files in NCI Vocabulary Repository: All in One Click 2012/03/30

Quick Notes on RTP CDISC User’s Group Q1 Meeting 2012/03/28

US Post Beats Menu Cost 2012/03/24

Not Documented, Not Exist?! 2012/02/29

Happy Leap Year From Logical (Point of View) Operators 2012/02/29

GitHub and Weekend Programming 2012/02/19

Column Mode in SAS 9.3 Enhanced Editor 2012/02/12

Face Off: Review OpenCDISC XML files 2012/02/11

Happy New Year (Yes Again) 2012/01/24

2011

Vim as A SAS IDE 2011/11/13

My Collection of SAS Macro Repositories 2011/11/08

Get Start with WPS, and Call for an Elegant SAS IDE! 2011/11/05

Hello Python 2011/10/31

An Online Latin to English Translator via SAS 2011/10/08

Map and Reduce in MapReduce: a SAS Illustration 2011/10/04

An Analytical Valley: Big Data and Data Scientists (and SAS Programmers) 2011/09/14

Fours Errors in SAS 9.2 Fisher’s Iris Data in SASHELP Library 2011/09/03

Who is Alfred? 2011/08/31

I am a 20% SAS Nerd! 2011/08/23

SAS Bloggers in Action (2): Jian Dai and his SAS Academy 2011/08/15

Retrieve blogs using SAS 2011/07/20

SAS Bloggers In Action(1): Rick Wicklin, SAS/IML and “Color Revolution” 2011/07/17

Tango Haiku 2011/07/15

A SAS Implementation of Confidence Intervals for Single Proportion: Eleven Methods 2011/07/14

Dive into CDISC Express (5): Generate and Validate SDTM domains and define.xml 2011/07/07

Dive into CDISC Express (4): Data manipulation techniques 2011/07/04

Dive into CDISC Express (3): Navigate mapping file 2011/07/03

Dive into CDISC Express (2): Create a New Study 2011/07/02

ADJECTIVE Encounters 2011/07/02

Dive into CDISC Express (1): Introductory 2011/06/28

SAS Global Forum 2011: Personal Notes 2011/06/04

CDISC Express: A Glance 2011/05/16

Sail for Las Vegas! 2011/03/19

Too Big to Be Accurate(1): Which is the Most Powerful Calculator in the World? 2011/01/22

Feature Selection: Collections for Self Study 2011/01/15

Decision Trees in SAS Enterprise Miner and SPSS Clementine 2011/01/04

SAS Data Step’s Built-in Loop: An illustrated Example 2011/01/03

2010

SGF: Caesars Palace in Las Vegas again 2010/12/30

A SAS Programmer’s End Year Haiku 2010/12/30

Blogging SAS 2010/11/30

Recursion: Biblical Evidences 2010/11/06

Power of Logic Operators: a trick 2010/11/04

Recursive Referencing and Binomial Proportion Interval 2010/11/03

Play Matrix within SAS(1): basic files processing 2010/10/29

SAS Algorithmically(1): Newton-Raphson method 2010/10/21

Happy SAS Graphing! 2010/10/17

Logics in mathematics and in daily life: a statistical programming example 2010/10/08

XML and SAS 2010/10/07

On three statistical realms 2010/10/06

2009

From A Logical Point of View 2009/12/21

Work With Oracle: A Quick Sheet for SAS Programmers 2009/12/04

Run data mining codes following William Potts 2009/03/20

Free Machine Learning Courses (Stanford) in YouTube 2009/03/02

SAS User Books and Data Mining Software Comparision: Quick Links 2009/02/17

Basel II on Incremental Risk Charge(IRC): Quick Links 2009/02/12

FYI: Dashboard using SAS/Graph 2009/01/13

R or SAS: Quick Links to the Recent Debates 2009/01/13

Options Pricing Using SAS 2009/01/06

Happy New Year 2009/01/01

2008

Links: Risk Intelligence Vendors Review: 2008 2008/12/25

Links–BI Industry 2008: Review and Prospect 2008/12/24

Industry Review: SAS and Teradata Partnership 2008/12/19

Santa and SAS Again: Santa’s Dashboard 2008/12/18

The Making of an Analyst: A Supplement to What Makes a Good Business Analyst 2008/12/17

Learn Time Series Analysis: Free Materials for SAS Users 2008/12/16

Links of 2008-12-16: Financial Engineering, Ponzi Scheme, SAS PC Game 2008/12/16

Delivers the Right Toys and Goodies to the Right Boys and Girls: Story of Santa and SAS 2008/12/14

If You Can Make it Here, You Can Make it Anywhere: On What Makes a Good Business Analyst by Rajan Chandras 2008/12/14

Data Mining in Stock Market 2008/12/13

Haiku from SAS R&D staff 2008/12/10

Happy grow up 2008/12/10