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how to add distinctly var variable values ex.. Data a; input var; datalines; 0 1 2 3 -1 -2 -3 ; run; adding all +ve value in one varibale n do the same for -ve too
CTS,
5 10646Can we use where and having clauses in a single SAS program.
ex: proc sql;
select a,b,c from test
where state in 'KA'
and having
UHG,
4 10357Hi , which book should i refer to for preaparing SAS statistical Exam. Searched a lot on books but still did n't find relevant books
2 40836) Explain about below automatic variables a) _N_ b) _ERROR_ c) _CHAR_ d) _NUMERIC_ e) _ALL_ f) FIRST.BY VARIABLE g) LAST.BY VARIABLE h) _NAME_ i) _TYPE_ j) _FREQ_ k) _STAT_ l) _BREAK
1 5640Best trainer in hyderabad for sas banking.if any one have details pls provide contact details.
1 2779How does Mr.Lanka Srinivas teach SAS? Are his accomplishments real? What are the future prospects for SAS?
1 3474/*i have the following dataset.*/ data score; input marks ; datalines; 10 20 30 40 50 60 70 80 90 100 ; run; Now i should get the result as sum of 1 to 5 i.e(10+20+30+40+50)=150 and 2 to 6 i.e(20+30+40+50+60)=200 and 3 to 7 i.e(30+40+50+60+70)=250 and so on. how to get it. thanks in advance
2 4355i have multiple .csv files in a unix directory. every file is having variable names as header.even for empty file also. suppose take 3 files a.csv b.csv c.csv a.csv contains data as name;age,salary; raja;34;4000; ravi;33;5000; kumar;25;3000; b.csv contains data as name;age,salary; ajay;40;4500; and c.csv contains name;age,salary; (only headers) Now i want to import and append all these files in to a single dataset. i tried infile statement with *.csv to import all at a time. but i m not getting correct data. please help me . its urgent. thank you in advance
2 4894
What does the RUN statement do?
Do you need to know if there are any missing values?
How to create an external dataset with sas code?
What do you know about sas and what we do? : sas-grid-administration
What is by-group processing?
: and & modifiers.
explain about sas business intelligence? : Sas-bi
What is interleaving in SAS?
how the sas basic syntax style described? : Sas-administrator
What system options would you use to help debug a macro? : sas-macro
name several ways to achieve efficiency in your program? : Sas programming
what is a method for assigning first.var and last.var to the by groupvariable on unsorted data? : Sas programming
what is sas enterprise intelligence architecture? : Sas-bi
what is the difference between calculating the 'mean' using the mean function and proc means? : Sas programming
how can you import .csv file in to sas? : Sas programming
