LIBNAME MIS445 "/folders/myfolders/MIS445;
PROC IMPORT DATAFILE="/folders/myfolders/MIS445/MIS445_FRED-real_GDP.xlsx"
OUT= MIS445.FRED;
DBMS=XLSX
REPLACE;
RUN;
Just import the excel file right into a permanent dataset in the stored in the location pointed to by MIS445 and then start your summary statistics
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