How do I sort a dataset in SAS?

How do I sort a dataset in SAS?

1. If you list just one variable, then SAS will sort the observations in the dataset based on ascending values of that variable.
2. You can sort in descending order by placing the keyword DESCENDING before the variable name that you want the dataset to be sorted on.
3. You can sort by as many variables as are in the dataset.

Where is data set option?

Use the WHERE= data set option with an input data set to select observations that meet the condition that is specified in the WHERE expression. SAS brings the observations into the DATA or PROC step for processing.

How do you sort data in data step?

No, you can’t sort your data in a Data Step. With a Data Step, you can only create new datasets and new variables, filter observations, and select columns. You need the PROC SORT procedure to sort your data.

What are dataset options in SAS?

Using Data Set Options with Input or Output SAS Data Sets Most SAS data set options apply to either input or output SAS data sets in DATA steps or procedure (PROC) steps. If a data set option is associated with an input data set, the action applies to the data set that is being read.

How can you sort data in access?

To sort records:

1. Select a field you want to sort by.
2. Click the Home tab on the Ribbon, and locate the Sort & Filter group.
3. Sort the field by selecting the Ascending or Descending command.
4. The table will now be sorted by the selected field.
5. To save the new sort, click the Save command on the Quick Access Toolbar.

Where is data option in SAS?

Use the WHERE= data set option with an input SAS data set to select observations that meet the condition that is specified in the WHERE expression. SAS brings the observations into the DATA or PROC step for processing.

Where is dataset option in SAS?

What is the difference between options and statements?

The main differences are described below: Data Step Options: Work on both input and output variables. Controls how variables and observations get processed during input and output stages of the DATA Step. Data Step Statements: Work only on output variables.