SAS Users
Providing technical tips and support information, written for and by SAS users.![Getting Started with Python Integration to SAS Viya for Predictive Modeling - Creating Training and Validation Data Sets](https://blogs.sas.com/content/sgf/files/2023/03/coverImage.jpg)
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
![A tip for moving SAS Visual Analytics reports in SAS Viya 4 between SAS Viya environments](https://blogs.sas.com/content/sgf/files/2023/11/New-JSON-702x336.png)
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.
![Getting Started with Python Integration to SAS Viya for Predictive Modeling - Imputing Missing Values](https://blogs.sas.com/content/sgf/files/2023/03/coverImage.jpg)
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
![Using K Nearest Neighbours algorithm in scenario tuning](https://blogs.sas.com/content/sgf/files/2023/11/OnurBlog-702x336.png)
K Nearest Neighbour is an algorithm that stores all the available observations and classifies the new data based on a similarity measure.
![Extract text from a PDF file using SAS Viya](https://blogs.sas.com/content/sgf/files/2023/10/PDF_DATA-702x336.png)
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
![The SAS® Viya® platform provides multiple methods to append to CAS tables](https://blogs.sas.com/content/sgf/files/2022/02/ProblemSolvers-400x336.jpg)
Appending data tables is a common task for data analysis. Here are three of the several methods possible through the SAS Viya platform.