What does proc print, and proc contents are used for?

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sas implementing companies in pune implementing clinical projects if anyone knows plz send ans immediately

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sas macros

12 Answers   TCS,

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what is the difference between x=substr(name,1,2); and substr(name,1,2)='x';

3 Answers   HSBC,

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Hi All.I am looking for Good Institute who could Provide the online SAS BI+DI Training along with software.Primarily in Delhi/NCR or in Hyderabad Please help with name and contact number of concerned person!! Thanks in Advance! :)

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Explain the purpose of substr functions in sas programming.

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code the tables statement for a single level frequency?

2 Answers  

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Explain substr function?

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What happens in the following code, if u type 8 instead of *? proc sql noprint; create table abc as select 8 from lib.abc; quit;

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/* This is example of age caluculate wihtout to display perfect days and years in output window */ data age; retain dob "12jun2003"d now "24may2011"d; age1=now-dob; age=(now-dob)/365.25; years=int(age); days1=round((age-years)*365.25); months=month(now)-1; if days1 gt 30 and months in(12,10,8,6,4,2)then do; month1=days1/30.4375; month=int(days1/30.4375); if day(now)=1 then days=1; else days=round((month1-month)*30.4375)+1; drop days1 month1 month; end; else if days1 gt 30 and months in (1,3,5,7,9,11)then do; month1=days1/30.4375; month=int(days1/30.4375); if day(now)=1 then days=1; else days=round((month1-month) *30.4375); drop days1 month1 month; end; drop age age1; proc print data=age; format dob now date.; run;

1 Answers   Emerio,

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what is intially documentation in sas?

1 Answers   Accenture,

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Can you execute a macro within a macro? Describe. : sas-macro

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