Learn how to split your data into a training and validation data set to be used for modeling. In part 3 of this series, we replaced the missing values with imputed values. Our final step in preparing the data for modeling is to split the data into a training and […]
Getting Started with Python Integration to SAS Viya for Predictive Modeling – Creating Training and Validation Data Sets was published on SAS Users.
In SAS Viya 4 you can create Reports in SAS Visual Analytics that you may want to move around between machines. What if you want copy a report for example from a development environment folder to a production environment folder? You may want to work on the report in one system before putting it onto a final system and making it generally available. Or you may want to have a backup copy saved for recovery purposes. This blog post provides an updated description of how to easily save off SAS Visual Analytics report content to a file and easily move it between machines.
A tip for moving SAS Visual Analytics reports in SAS Viya 4 between SAS Viya environments was published on SAS Users.
In part 1 of this series, we examined our data before building any models. Among the discoveries were missing values in some of our columns. Missing values are an inevitable part of data analysis. Whether it’s due to a faulty sensor, human error, or simply the absence of information, missing […]
Getting Started with Python Integration to SAS Viya for Predictive Modeling – Imputing Missing Values was published on SAS Users.
K Nearest Neighbour is an algorithm that stores all the available observations and classifies the new data based on a similarity measure.
Using K Nearest Neighbours algorithm in scenario tuning was published on SAS Users.
You most likely have used a Portable Document Format (PDF) file in one form or another. Now, what if you have a PDF file and want to extract the text from the file? What if the PDF file contains input fields that a user fills in and you want to […]
Extract text from a PDF file using SAS Viya was published on SAS Users.
Appending data tables is a common task for data analysis. Here are three of the several methods possible through the SAS Viya platform.
The SAS® Viya® platform provides multiple methods to append to CAS tables was published on SAS Users.
Welcome back to my SAS Users blog series CAS Action! – a series on fundamentals. In this post, I’ll show how to create user defined functions (UDFs) for the distributed CAS server using SAS and CASL code. Once the UDF is created, you can use it on the CAS server with programming […]
Create User Defined Functions (UDFs) for the CAS Server on SAS Viya was published on SAS Users.
In my previous post on Finding Interesting SAS 9 Loggers, I highlighted 3 loggers I find useful for SAS 9 metadata access control change auditing, especially when using the new Metacoda Plug-ins 6.2 Activity Reviewer. There is also a 4th logger where y…