The requirement is: Print a table containing the number of observations, median, mean, and standard deviation for temperatures for each of the two days individually.
The output I got is Does anyone know how to show like this
data hw6.hotdays_ydu18;
infile "/home/ydu180/hw6/hourly_temps.txt" dlm=' ';
do Day=1 to 2;
do Hour=1 to 24;
input Temp@@;
output;
end;
end;
run;
/*d*/
title2"Part 3d";
proc means data=hw6.hotdays_ydu18 N Median Mean STD;
var Temp:;
by Day;
run;
Use the output statement in proc means to create a new dataset, and use proc print from that.
For further help, post the .txt file as attachment, or copy/paste it into a {i} window
If you have SAS9.4 , try SQL instead.
proc sql;
select day,count(*) as N,median(temp) as median,mean(temp) as mean,std(temp) as std
from have
group by day;
quit;
One way:
proc tabulate data=hw6.hotdays_ydu18; class day; var temp; table day, n='Nobs' temp*(N Median Mode STD); run;
Options available to specify different formats do control number of displayed digits.
The first n='Nobs' will show the count of the DAY variable value, the second is non-missing Temp values.
Are you ready for the spotlight? We're accepting content ideas for SAS Innovate 2025 to be held May 6-9 in Orlando, FL. The call is open until September 25. Read more here about why you should contribute and what is in it for you!
What’s the difference between SAS Enterprise Guide and SAS Studio? How are they similar? Just ask SAS’ Danny Modlin.
Find more tutorials on the SAS Users YouTube channel.