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Showing posts from December, 2008

12 Ways to save SAS data

12 Ways to save SAS data source/direct link: http://wiki.binghamton.edu/index.php/12_Ways_to_save_SAS_data 1 Using CARDS; File Save (with editor window active) 1.1 To get it back 2 Cut and Paste (ex. Fixed format data) 2.1 To Get Them Back (space-delimited or fixed-formatted text) 2.2 Links 3 LIBNAME 3.1 To get it (them) back 4 Explorer with one LIBNAME statement?, menu/New Library button, Library Icon 4.1 To get it back 5 DATA ' '; direct access (including Unix ex.) 5.1 To get it back 5.2 Links: 6 In Excel Save As .XLS 7 In Excel Save As CSV (move to Unix, SSH) 7.1 To get it back(in SAS for Windows) 7.2 To Move (Upload) the CSV File from Windows to Unix 7.3 To get the data back (on Unix) 7.4 Links 8 In SPSS Save as 8.1 To get it (our data) back 9 In SAS Save as XPT file 10 XML 11 LIBNAME sasengine 12 DBF (to be written) 12.1 Saving a DBF (from Access?) 12.2 To get it back 13 13 ?PROC DATASOURCE?, ?Stata, ?S-Plus (to be written)

Getting the Data into SAS

GETTING DATA INTO SAS direct link: http://www.biostat.ucla.edu/course/m403b/M403B2005_2DataInput.pdf 1. Importing data from other sources • Use DBMS Copy, STAT Transfer, or some other software that performs similar functions. • Use SAS/ACCESS or the SAS Import feature in Windows. • Use PROC IMPORTS to read certain types of data files. • Create a raw data (ASCII) file then use INPUT and INFILE statements to read the raw data file in SAS programs. 2. Creating SAS data sets with raw (ASCII) data files • Data are placed within the SAS program directly after the DATALINES or CARDS statement. Use INPUT statement to read the data. *** Read data within SAS program as SAS data file ***; DATA survey; INPUT Q1Major Q2Degree Q3SASpast Q4ProjData Q5SASexprn Q6SASfutur; DATALINES; 2 1 1 1 2 8 2 2 0 0 0 7 2 1 0 0 1 4 2 1 0 1 0 8 more raw data lines ; RUN ; • In the above example, – Spaces (or other types of delimiters) are required between data values – Missing values must be specified (blank sp...