You can easily populate the current date and datetime in SAS using today() and datetime() functions. More specifically, current date can be populated using today() function and date with time can be populated using datetime() function. We’re going to use the work data set “work.hightemp” to insert a new variable “date_now” with current date or … Read more
SAS internally generates logs while executing SAS statements and writes them into the SAS LOG window or any specified external log file. The level of logging depends on the SAS system configuration or SAS options specified in the SAS program itself. But none of them prints actual data into the log window or log file. … Read more
After successful execution of each SAS statement SAS generates a log and you can see it in the LOG window assuming you’re running your code in SAS Studio or SAS EG. It’s always a good practice to check out the logs even after the successful execution of the SAS program. It gives you a sort … Read more
When you execute a SAS program through SAS Studio, SAS EG or simply any scheduler, it automatically generates a SAS log. The logging in SAS can be defined in the SAS system configuration files or else it can be set manually in the individual code by adding options like mprint, mlogic, symbolgen, etc. This is … Read more
The comments are an important part of the programming. Either you’re writing a few lines of code or maybe writing a complicated, lengthy program, you must document important information within the code using comments. So even when you return to that code after months or years, you or anyone else can easily understand the logic … Read more
Do you use SAS Studio more often to write SAS programs or run ad hoc queries on SAS data set? Most of the people use SAS Studio on more occasions than other SAS products, especially people who love coding. SAS Studio looks today is not what it has been throughout the journey from its first … Read more
SAS “Statistical Analysis System” is a statistical software suite developed by SAS Institute for data management, data analysis, predictive analytics, business intelligence, and much more. By nature any tool you use for these purposes should be fast enough to process the huge data and all the features within the tool must be well designed and … Read more
Before 2021 it was very hard for individuals to learn SAS openly. There was a free university software edition available only for the students. But now SAS has made it easier for everyone who’s interested in learning SAS programming. You can access SAS and learn through SAS OnDemand Academics. It’s not a fully functioning premium … Read more
SAS program structure is easy to understand but before that you must have the basic understanding of SAS user interface or at least familiar with the SAS studio web application. SAS programming structure mainly consists of three steps: the first is the data step, the second is a proc step, and third one is output … Read more
Do you want to import data into SAS? The easiest way to import external data in SAS is to use the PROC IMPORT procedure. PROC IMPORT procedure is used to read data from external files such as Excel, or CSV and writes it to a SAS data set. In this tutorial we’ll go through creative … Read more