SAS Developer Interview Questions and Answers

Split a dataset into two datasets with 90% and 10% of the data respectively.

• Use the SAS DATA step to read the original dataset and create two new datasets.

• Use the OBS statement with the POINT= option to specify the percentage of data to include in each dataset.

• Calculate the number of observations for 90% and 10% based on the total number of observations in the original dataset.

• Example: data dataset1; set original_dataset(obs=90); run; data dataset2; set original_dataset(first...read more