Assuming {et} is randomly drawn from N(0,1) and e0 = 0, generate 200 observations of xt = et − 0.5e(t−1) and draw a line graph of xt.
1879how we can create a FLAG datasets? Ex:-ID age_group no_persons 1 to 10 10 to 20 3 11 to 20 21 to 30 7 21 to 3o 31 to 40 5
2103Hi, I have one dataset, could you please ans for this. id amount paid_amount 1 700 400 2 900 250 3 300 300 a 400 250 b 500 320 c 800 650 x 200 190 y 900 250 z 300 180 i want create new dataset having id and paid_amount who are paid high amount comparing amount. ex: 1d paid_amount 3 300 c 650 x 190
3 5123when we are using the PROC TRANSPOSE? OBSERVATIONS are repeated then what will happen and what it will show in log window.
1 4721Hi, I have one dataset like id date ex: id date 1 13 1 13Oct2011 2 14 2 14Oct2011 3 15 3 15Oct2011 --->this is the current date here i want date format like 13Oct2011,14Oct2011 how we can modify the numeric to date format plz answer.
4 6106i have a macro variable var1,var2. i want titles for the each macro variable separately? how it is possible?
L&T,
1 4485i have a dataset with 100 obs i want to generate title from 20th obs onwards with total observations. that should contain 100 obs.dont use firstobs and dnt split the data. use dataset block or proc report? how can we genarate;
L&T,
2491i have a dataset with 100000 records. i want 100 records from that dataset and create a dataset.we need to pick the observations random order like 100obs,500obs,1020obs,1890obs,2565obs like that i need 100 obs in random order? how can we create this one?
L&T,
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What is the difference between match merge and one to one merge?
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What is your favorite all time computer book? Why?
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Where do you use proc means over proc freq?
what are some good sas programming practices for processing very large data sets? : Sas programming
What is the maximum length of the macro variable?