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Selects specific rows (observations) in a data loop based on a logical expression.
select logical_expression;
select age > 40 AND sex $== 'MALE';
Selects only those rows for which logical_expression is TRUE. Any variables referenced must already exist, either as elements of the source dataset, as extern’s, or as the result of a previous make, vector, or code statement.
TRUE
extern
make
vector
See also
delete
previous
seekr
next
selif