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We have a string like this "kannafromsalembut" ,from this i want to get only "fromsal" (but one condition with out using substring function)here we can not use scan because in the given string there is no delimeter? so give ans without out using substring ?
5 8401What happens in the following code, if u type 8 instead of *? proc sql noprint; create table abc as select 8 from lib.abc; quit;
3 6444You need to create an In List that it is to be later used in a Where Clause that includes all the Regions that begin with the letter A from the sashelp.shoes table. Using PROC SQL with an into clause create the following string from the sashelp.shoes table using the variable region “AFRICA”,”ASIA”,…..
3 6661You need to perform an analysis on a massive dataset by groups, but are unable to sort the data due to memory constraint. How would you accomplish the task?
2 5554The below code we are using for creating more than one macro variables in proc sql using into clause. How we can use same code to create macro variables vara, varb, varc instead of var1, var2, var3.? proc sql noprint; select count(distinct(patient)) into :var1 - :var3 from dataset1 group by trtreg1c ; quit;
1 5720How to import multiple xls files into sas. Out of those files, how to get different values from a single variable and how to find number of rows per value type? We can do this using group by for one xls file with proc sql. Was wondering how I can achieve this for multiple files at the same time. Any ideas?
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If you were told to create many records from one record, show how you would do this using array and with proc transpose?
name the scheduler for scheduling job and explain the scheduler? : Sas-di
Are you involved in writing the inferential analysis plan? Tables specfications?
Which statement does not perform automatic conversions in comparisons?
What is the basic structure of the SAS base program?
Explain data step in SAS
if you were told to create many records from one record, show how you would do this using array and with proc transpose? : Sas programming
What function CATX syntax does?
what do the sas log messages "numeric values have been converted to character" mean? : Sas programming
Describe a time when you were really stuck on a problem and how you solved it?
What’s the difference between var b1 – b3 and var b1 — b3?
explain the key concept of sas? : Sas-administrator
How do you define proc in sas? : sas-grid-administration
What is the difference between %put and symbolgen? : sas-macro
Explain what Proc glm does?
