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From an Enterprise Guide user's perspective, a SAS library is a library. Whether it was defined in the autoexec or in the metadata or by magic, it is there for them to use with no issues. However, there is a difference as metadata defined libraries do not behave in the
One of my favorite features of SAS/IML 12.1 (released with 9.3m2) is that the USE and CLOSE statements support reading data set names that are specified in a SAS/IML matrix. The IMLPlus language in SAS/IML Studio has supported this syntax since the early 2000s, so I am pleased that this
The truncated normal distribution TN(μ, σ, a, b) is the distribution of a normal random variable with mean μ and standard deviation σ that is truncated on the interval [a, b]. I previously blogged about how to implement the truncated normal distribution in SAS. A friend wanted to simulate data
Christina Harvey recently forwarded this question from SAS user Bob Wasicak to several administrators here at SAS: “Does the metadata layer capture the number of login's per user? And how can I get at it? I have been using the metadata browser but would like to write a query to extract
Tofu can be a great addition to your protein rotation. I love tofu! I've been eating it for almost 20 years and have tried it almost any way you could think of. I am always amazed when people turn up their nose at tofu, and they’ve never even tried it!
Professional development, popularity, untold fame: the benefits of submitting a paper to a SAS conference are certainly varied and widespread! In a recent SAS Users LinkedIn discussion started by David Corliss, avid SAS users and former presenters discussed their motivations for writing, researching and presenting papers. From the many wonderful
Liebe Leser, das aktuell vielleicht spannendste Umfeld zur Beobachtung der großen Business Analytics-Trends ist einmal mehr Vertrieb und Marketing. Schon ein Blick ins Konferenzprogramm des diesjährigen SAS Forum zeigt: Ob Digitalisierung oder Mobilität, Big Data oder Omnichannel, Vertriebssteuerung oder Social Media - spannender war es nie, sich der Herausforderung Kunde zu
There are many techniques for generating random variates from a specified probability distribution such as the normal, exponential, or gamma distribution. However, one technique stands out because of its generality and simplicity: the inverse CDF sampling technique. If you know the cumulative distribution function (CDF) of a probability distribution, then
SAS Global Forum is a three-day, education-focused and energy-packed conference – created by SAS users, for SAS users. Next year’s event will be in Washington D.C., March 23-26. Featuring the best and brightest SAS users and experts from all over the globe, SAS Global Forum 2014 offers the SAS community the chance
SAS ist seit vielen Jahren mit Abstand Marktführer im Bereich Advanced Analytics. Darauf sind wir stolz - und das spornt uns an. Wir wollen unseren Kunden die bestmöglichen Ergebnisse bieten und mit ihnen gemeinsam auch die komplexesten Herausforderungen meistern. Das steckt in unserer DNA - wir kommen aus der Forschung
ODS graph styles provide users with an easy way to control things such as the colors and fonts used in a graph, freeing the user from having to specify these properties in their code. A lot of thought was given to picking colors that work well together, and look good. The
I love tables. As a writer, there's nothing more satisfying to me than distilling complicated information into neat rows and columns. That's one of the features that caught my eye in SAS User ID and Password Usage Rules. The other is its potential usefulness for SAS administrators who manage SAS
It is often useful to partition observations for a continuous variable into a small number of intervals, called bins. This familiar process occurs every time that you create a histogram, such as the one on the left. In SAS you can create this histogram by calling the UNIVARIATE procedure. Optionally,
Last week, I presented some highlights of the new features for SG Procedures and GTL in SAS 9.4. Now, let us dig in a bit deeper. For a plot without a GROUP role, setting an attributes was always easy with SG procedures. All you need to do to set bar color
Did you know that more than 30,000 Americans die in traffic accidents every year? Interestingly, the U.S. import of mangoes from Brazil is found to be highly correlated with this fatality rate, as shown in the graph below. But are mango imports a good indicator of the future traffic fatality