National Alcohol and Other Drugs Survey (nads) NOTE: TYPE B IS BINARY; TYPE A IS ASCII DIRECTORY /DLI/NADS/1989 FILENAME TYPE DESCRIPTION ============================================== nads89dat1.zip B ZIPPED MICRO DATA FILE (UNZIPPED 5,351,641) lrec 458 #rec = 11,634 nads89val1.sas A VARIABLE VALUE STATEMENTS IN SAS FORMAT nads89var1.sas A VARIABLE STATEMENTS IN SAS FORMAT nads89v2.sps A SPSS COMMAND FILE FROM STATISTICS CANADA nads-encad1989que.pdf B Quest. nads-encad1989sc-form.pdf B Selection Control Form nads1989appendix-b.pdf B Record Layout nads1989gid.pdf B User's Guide