Hi, i have a dataset of pisa2022 and i need to filter out observation with missing value at any variable. The solution is preferably to be in the data step. Is there anyone with an idea to solve this? Below is my data step before removing the observation with missing value data work.Project_pisa2022; set pisa2022.Project_pisa2022; keep CNT ST004D01T PV1MATH PV2MATH PV3MATH PV4MATH PV5MATH PV6MATH PV7MATH PV8MATH PV9MATH PV10MATH PV1READ PV2READ PV3READ PV4READ PV5READ PV6READ PV7READ PV8READ PV9READ PV10READ PV1SCIE PV2SCIE PV3SCIE PV4SCIE PV5SCIE PV6SCIE PV7SCIE PV8SCIE PV9SCIE PV10SCIE; where CNT in('MYS', 'SGP', 'CHE'); run;
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