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#Pspp data list lrecl mod
#Pspp data list lrecl code

We’re going to use the General Social Survey (GSS) for this exercise. Part I – Linear Regression with Multiple Independent Variables The exercise also gives you practice using LINEAR REGRESSION, FREQUENCIES, and SELECT CASES in PSPP. The goal of this exercise is to introduce multiple linear regression.

Extended notes for instructors (MS Word docx format).

Please contact the author for additional information. Included with this exercise (as separate files) are more detailed notes to the instructors and the PSPP syntax necessary to carry out the exercise. Please send a copy of any revision to the author. I prepared two documents to help you with PSPP – “ Notes on Using PSPP” and “ Differences Between PSPP and SPSS” which should answer many of your questions about PSPP. You have permission to use this exercise and to revise it to fit your needs. This exercise uses LINEAR REGRESSION in PSPP to explore multiple linear regression and also uses FREQUENCIES, BIVARIATE CORRELATION, and SELECT CASES. The data have been weighted according to the instructions from the National Opinion Research Center. Some of the variables in the GSS have been recoded to make them easier to use and some new variables have been created. If eof then put 'TOTAL ACCOUNT : |' _n_ įile "C:\TRY\&out_rpt.Note to the Instructor: The data set used in this exercise is gss14_subset_for_classes_STATISTICS_pspp.sav which is a subset of the 2014 General Social Survey.

#Pspp data list lrecl mod

Proc transpose data=&dsn (obs=0) out=names įile "C:\TRY\&out_rpt.txt" lrecl=32767 dlm='|' dsd įile "C:\TRY\&out_rpt.txt" lrecl=32767 dlm='|' dsd MOD Really not much penalty for setting it too large as SAS will only write the number of characters it needs. 32K is reasonable default, but the FILE statement will support 1000000 or larger depending on your hardware. Better to set it larger than you really need. Note that 300 seems like an pretty short length to set for your LRECL for outputting an unknown number of variables. Note that your list of variable names could even use SAS variable list features like VAR3-VAR5 as shorthand for VAR3 VAR4 VAR5. It is easy to use PROC TRANSPOSE to generate a dataset with one record per variable name. Why not let SAS write the variable names instead of putting them into a string? Then you don't need to worry that it might be longer than 262 characters. You can get PROC EXPORT to write the main file and just add the footer.īut that can be tricky if you wnat the variables in a different order than they exist in the dataset. Thanks in advance to whoever that willing to help

#Pspp data list lrecl code

You might have unbalanced quotationġ)After I already specify LRECL = 300, why does the warning appear?Ģ) The output from above code shows that, there is extra pipeline after total obs. WARNING: The quoted string currently being processed has become more than 262 characters long. The output does not match with my expectation.įile "C:\TRY\&out_rpt.txt" lrecl = 300 dlm = '|'

I am trying to produce output into textfile with pipeline delimeter.