What is difference between N and n????
Answers were Sorted based on User's Feedback
Answer / pratik
N says which records you are going to select in randam
manner like ex-suppose you have 100 observation in dataset
if you want to read the records no 56,78,98 then you use
_N_ option.
_n_ it says no of iterations.
| Is This Answer Correct ? | 6 Yes | 5 No |
What are the different types of sas functions?
How do you add a prefix to some or all variables in a dataset using a SAS macro?
data task; input id date date9. visit; cards; 101 01jan2015 1 101 02jan2015 2 101 06jan2015 3 102 04jan2015 1 102 07jan2015 2 102 12jan2015 3 103 06jan2015 1 103 13jan2015 2 ; run; write a program to find out missing dates between visits by each subject.
What is the size of PDV?
Identify statements whose placement in the DATA step is critical.
What is maximum number of rows and cols can be handled in SAS?
please can you tell me that in companies sas work are doing by through sas coding or sas wizard ??
Code a PROC SORT on a data set containing State, District and County as the primary variables, along with several numeric variables?
Which date functions advances a date time or date/time value by agiven interval?
describe how to adjust the performance of data integrator? : Sas-di
Explain the message 'Merge has one or more datasets with repeats of by variables'.
How can I remove header from output data set?