Showing posts with the label SASShow all
PROC Step: Printing Your Data
inSAS

PROC Step: Printing Your Data

In data analysis, printing out observations is useful in many situations. For …

April 29, 2024
PROC Step: Sorting Your Data
inSAS

PROC Step: Sorting Your Data

As implied by its name, PROC SORT arranges observations in a SAS dataset. Thi…

April 28, 2024
PROC Step: Using SAS Procedures
inSAS

PROC Step: Using SAS Procedures

Early computer programming treated programs as mere lists of instructions. The …

April 27, 2024
DATA Step: the UPDATE Statements
inSAS

DATA Step: the UPDATE Statements

When combining two datasets with the MERGE statement,  any variables with the s…

April 16, 2024
DATA Step: Combining Two Datasets
inSAS

DATA Step: Combining Two Datasets

In a data analysis project, we commonly encounter a situation where combining t…

April 15, 2024
DATA Step: Simplifying SAS Programs
inSAS

DATA Step: Simplifying SAS Programs

In the real practice with SAS programming, you may find yourself needing to p…

April 12, 2024
DATA Step: Inter-observational Operations with RETAIN Statements
inSAS

DATA Step: Inter-observational Operations with RETAIN Statements

When making a new dataset,  SAS reads each data line from the source, executes …

April 11, 2024
DATA Step: Handling Characters and Dates
inSAS

DATA Step: Handling Characters and Dates

Manipulating Character Variables In SAS language, a variable can hold either ch…

April 10, 2024
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