Hot to suppress characters from a given string?

4 Answers   CTS,

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how does sas handle missing values in an update? : Sas programming

1 Answers  

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Describe the ways in which you can create a macro variable?

0 Answers  

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What system options would you use to help debug a macro? : sas-macro

0 Answers  

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What is SAS?

0 Answers  

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I need to find the numeric field which contains blank in between..Ex:123 456...there is blank in between the 123 456..I need to know if there is any SAS function to find a field.. Please suggest...

5 Answers   TCS,

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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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Describe the function and utility of the most difficult SAS macro that you have written?

0 Answers   Oracle,

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how do you test for missing values? : Sas programming

0 Answers  

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What are the limitations for memory allocation for SAS variables

0 Answers   Signetsoft,

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Could you please answers for this. 1.Code the tables statement for a single-level (most common) frequency. 2.Code the tables statement to produce a multi-level frequency.

2 Answers  

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what do the mod and int function do? What do the pad and dim functions do? : Sas programming

0 Answers  

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