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Missing values present challenges for the statistical analyst and data scientist. Many modeling techniques (such as regression) exclude observations that contain missing values, which can reduce the sample size and reduce the power of a statistical analysis. Before you try to deal with missing values in an analysis (for example,
The CAS procedure (PROC CAS) enables us to interact with SAS Cloud Analytic Services (CAS) from the SAS client based on the CASL (the scripting language of CAS) specification. CASL supports a variety of data types including INT, DOUBLE, STRING, TABLE, LIST, BLOB, and others. The result of a CAS
SAS Viya is an exciting addition to the SAS Platform, allowing you to conduct analysis faster than ever before and providing you the flexibility to utilize open source technologies and generate insights from data in any computing environment. The blog post “Top 12 Advantages of SAS Viya” does a great
If you’re like me, you probably feel like there's more bad news than good in the world today. And, it makes me that much more grateful when I hear some good news. That’s part of why I love Giving Tuesday so much – it’s a day where my social media
While I’d like to say that I hope you had a wonderful Thanksgiving, I know this was not the case for everyone. While I’d like to wish you a joyous holiday season ahead, I know that for some this may seem a bit out of reach. While the holiday season
You never know where you’ll see great teaching in action. That was made abundantly clear to me when my family ventured to rural Lillington, North Carolina to learn about falconry, civilization’s oldest form of hunting. We are not hunters ourselves, but my husband is fascinated by birds of prey and
The SG procedures and GTL statements do a lot of work for us to display the data using the specified statements. This includes setting many details such as arrow heads, line patterns etc, including caps. Often, such details have a fixed design according to what seems reasonable for most use
The most highly anticipated business announcement this fall is probably the location for Amazon's second headquarters (dubbed HQ2). Amazon plans to spend $5 billion on their HQ2, and employ about 50,000 people in high-tech jobs. They received 238 proposals before their October 19 deadline, but haven't announced a winner yet.
SAS, la empresa líder en soluciones de analítica y Big Data en el mundo, predice los escenarios en los que se moverán las empresas y los negocios el próximo año. La necesidad de avanzar más decididamente en sus procesos de transformación digital y de experimentar nuevas posibilidades sacándole mayor provecho a su
When you run an optimization, it is often not clear how to provide the optimization algorithm with an initial guess for the parameters. A good guess converges quickly to the optimal solution whereas a bad guess might diverge or require many iterations to converge. Many people use a default value
Vor zwölf Jahren habe ich in meinem Buch „The End of Software" die Frage diskutiert, ob und inwiefern Software eine Dienstleistung darstellen sollte. Auguren sahen in einem solchen Dienstleistungsgedanken das Ende von Software. Doch heute sind Cloud Services gang und gäbe. Software hat sich als Dienstleistung längst etabliert. Und? Was
Autounfall und positives Kundenerlebnis? Wie passt das denn zusammen? Vor einigen Monaten ist es dann doch passiert: einmal unaufmerksam gewesen und Auffahrunfall in der Stadt verursacht. So ein Mist! Nicht wirklich schlimm – nur ein bisschen Blechschaden, aber super ärgerlich … Nachdem das Auto abgeschleppt und der erste Ärger verflogen
If you're preparing a big Thanksgiving dinner, then you don't want to leave out the most popular side dish, do you?!? But what is the most popular side dish? ... If you don't already know, then perhaps some data & analytics can help! But before we get started, here's a
이 기사는 SAS Korea가 번역 및 편집했으며 원래 Rick Wicklin이 썼습니다. 원문이 여기에 있습니다. 이번 블로그를 통해 ODS 템플릿을 효율적으로 수정할 수 있는 SAS 프로그래밍 기법, 일명 ‘커펠드 템플릿 수정 기법(Kuhfeld’s Template Modification Technique; TMT)’을 소개하고자 합니다. 다섯 단계만 거치면 20줄 미만의 SAS 코드만으로 이 기법을 구현할 수 있는데요. 방법은 간단하지만
Sie arbeiten mit Daten. Diese stammen vom Kunden. Vermutlich kann jener später indirekt identifiziert werden mit Ihren Daten. Ab Mai gilt neues Datenschutzrecht: Sie werden nachweisen müssen, welche „Maßnahmen der Technikgestaltung“ konkret getroffen wurden, um das zu verhindern. Knifflig, wobei eigentlich ist ja alles „pseudonymisiert“ oder „anonym“ oder so …