What are pdv and it functions?

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What is the difference between class statement and by statement in proc means?

0 Answers  

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what is the need of INDEX in datasets?

6 Answers   CitiGroup,

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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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For a user to have access to a standard workspace server, is internal authentication alone is sufficient? : sas-grid-administration

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how can you import .csv file in to sas? : Sas programming

0 Answers  

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what are the different ways of merging two datasets.name atleast 4.

2 Answers  

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how do we get duplicate observations in a separate dataset?

6 Answers   CitiGroup,

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how does sas handle missing values in functions? : Sas programming

0 Answers  

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What is the good sas programming practices for processing large data sets?

0 Answers  

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how to read character value without using substr function in sas ?

3 Answers  

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How do dates work in SAS data?

0 Answers  

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