Hi, I need to find the percent of passengers survived? (total). How do you do it? I tried the comment below but it did not work.
SELECT SUM(CASE WHEN survived=1 THEN 1.0 ELSE 0.0 END) / CAST(COUNT(*) AS FLOAT)*100 AS tot_pct_survived FROM passengers; This is the table; CREATE TABLE passengers ( id INTEGER NOT NULL, lname TEXT, title TEXT, class TEXT, age FLOAT, sex TEXT, survived INTEGER, code INTEGER ); -- Sent from: http://sqlite.1065341.n5.nabble.com/ _______________________________________________ sqlite-users mailing list sqlite-users@mailinglists.sqlite.org http://mailinglists.sqlite.org/cgi-bin/mailman/listinfo/sqlite-users