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How do I format a macro variable in SAS?

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How do I format a macro variable in SAS?

The format of macro variables can be changed with the INPUTN, INPUTC or PUTN, PUTC functions. To change a macro variable using a numeric informat use the INPUTN function. To change a macro variable using a character format, use the PUTC function.

What does the Put statement do in SAS?

Writes lines to the SAS log, to the SAS output window, or to an external location that is specified in the most recent FILE statement.

What is %put in macro?

The %PUT statement removes leading and trailing blanks from text unless you use a macro quoting function.

How do macros work in SAS?

Macros allow you to execute a set of SAS statements with just one statement, and while this alone can be helpful, macros are even more powerful when you add parameters to them. Parameters are macro variables whose values are set when you invoke the macro. Parameters give your macros flexibility.

What is SAS file statement?

Specifies the current output file for PUT statements. When SAS is in a locked-down state, the FILENAME statement is not available for files that are not in the locked-down path list. …

What is a Put statement?

The PUT statement is a STREAM output data transmission statement that can transmit values to a stream output file or assign values to a character variable. The data specification can be omitted only if one of the control options (PAGE, SKIP, or LINE) appears.

How do you add a format in SAS?

Adding a Custom Format

  1. In PROC FORMAT, specify where to store the custom format using the LIBRARY= option. To store the format in the C:\myfmts location, write the following SAS code:
  2. Use the VALUE statement to define the format.
  3. Define the format library that is used by the SAS Forecasting for Desktop.

How do I print a value in SAS?

Program: Create a LISTING Report

  1. Set the SAS system options.
  2. Close the HTML destination and open the LISTING destination.
  3. Print the data set EXPREV.
  4. Select the variables to include in the report.
  5. Specify a title and a footnote.
  6. Close the LISTING destination and reopen the HTML destination.

What is SAS format?

SAS Formats and Informats. An informat is a specification for how raw data should be read. A format is a layout specification for how a variable should be printed or displayed. SAS contains many internal formats and informats, or user defined formats and informats can be constructed using PROC FORMAT.

What is a SAS INPUT statement?

A SAS Program consists of a series of SAS statements which are used to define, read in, manipulate, and analyze data. Almost all SAS statements begin with a SAS keyword (except assignment statements), e.g. data, set, proc, infile, input, etc. All SAS statement has to end with a ; (semicolon).

What is SAS data format?

SAS – Numeric Formats. SAS can handle a wide variety of numeric data formats. It uses these formats at the end of the variable names to apply a specific numeric format to the data. SAS use two kinds of numeric formats.

What does input mean in SAS?

The INPUT function returns the value produced when a SAS expression is converted using a specified informat. You must use an assignment statement to store that value in a variable. The INPUT statement uses an informat to read a data value. Storing that value in a variable is optional.

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