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  • Users: vassilisef
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  1. vassilisef

    Using date window counters

    Hey all, I am a non-expert, learning SAS for the past 10 months. I am having one data set with 3 constant counter {-1, +1) windows of dates for one name (ABC): data vertical ; input @1 name $3. +1 counter 2. +1 date mmddyy10. +1 price 3.1 ; format date mmddyy10. ; datalines ; ABC -1...
  2. vassilisef

    Iterations applied to Updated new Data set

    Hey, I am having a SAS data set of the form: Name P VO ABC 4.80 1000 ABC 4.80 . ABC 4.80 . EFG 6.40 2000 EFG 6.40 . EFG 6.40 . but of course, with hundreds of names and thousands of observations (P & VO) for each name value. My objective is to "clean" the tail of each name group for...
  3. vassilisef

    Input Statement with multiple observations per record

    Hey , Just to let you know that I am not an experienced user. My input data - in a comma delimited form - is the following : Date,Price,Volume,Price,Volume 25/03/2005,15.78,1000,1.88,1500 05/09/2006,10.88,2000,0.77,2500 My desired input format would be : Date Price Volume 25/03/2005...
  4. vassilisef

    Use IF.....THEN with dates in multiple SAS datasets

    Hey ! i am not a much experienced user and i would like your help. I have two SAS datasets only including dates. Dataset1: 'Pract.Listofdates' containing just one variable ie. a list of Xdates Dataset2: 'Pract.Nber_expansion' containing two variables/ lists of dates : a startdate & an enddate...

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