Posts Tagged ‘ Uncategorized ’

SAS tutorial: Fit a logistic regression model with SAS

March 13, 2014
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It's time for another SAS tutorial video! In this video, you will learn to create a logistic regression model and interpret the results. You will learn PROC LOGISTIC syntax and how to interpret p-values, parameter estimates, and odd ratios.   You can watch more SAS tutorials like these by visiting

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Riddle: When is a bar chart really a pie chart?

March 12, 2014
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Did you know that this Friday is Pi Day? How are you planning to commemorate this special day? :) Next year's Pi Day might even be more special than usual, being that it will contain: March 14, 2015 - 9:26:53. And if you realize the coolness of that (3.141592653), you might be

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Optimizing a function of an integral

March 12, 2014
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Optimizing a function of an integral

Last week I showed how to find parameters that maximize the integral of a certain probability density function (PDF). Because the function was a PDF, I could evaluate the integral by calling the CDF function in SAS. (Recall that the cumulative distribution function (CDF) is the integral of a PDF.)
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SAS tutorial: Import a comma-separated file into SAS

March 11, 2014
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In this tutorial video, you will learn how to read comma-separated-value (CSV) files with Base SAS using a DATA step. This enables you to create a SAS data set copy that transforms each field in the raw data file into a variable in the data set. Watch ...
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How to get started with SAS: Free videos for beginners

March 10, 2014
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On most Mondays I blog about a function, programming technique, or resource that is useful for programmers who are getting started with SAS software. Recently I learned that my colleagues in the SAS education division have been hard at work developing a series of short videos that explain basic tasks
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Using customer intelligence to increase your bottom line

March 7, 2014
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Customer intelligence (CI) is critical for companies today. It can help you stay ahead of your competitors by giving you the right information to attract customers. Dr. Christophe Muse can teach you how to adopt new analytical and data-mining technique...
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SAS tutorial: How to fit simple and multiple linear regression models

March 6, 2014
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In these two SAS tutorial videos, you will learn how to use the REG procedure to run a simple or multiple linear regression analysis. SAS Tutorial: Fit a Simple Linear Regression Model with SAS Learn how to use the REG procedure to run a simple linear ...
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Breaking Bad (data) with SAS!

March 5, 2014
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In the Breaking Bad TV series, Walter White has an impressive lab where he secretly makes the illegal drug methamphetamine (meth). Wouldn't it be cool to use SAS to show the locations of all the clandestine meth labs in the US?!? Let's do it!... In thi...
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