SQL CASE

 

SELECT player_name,
       weight,
       CASE WHEN weight > 250 THEN 'over 250'
            WHEN weight > 200 AND weight <= 250 THEN '201-250'
            WHEN weight > 175 AND weight <= 200 THEN '176-200'
            ELSE '175 or under' END AS weight_group
  FROM benn.college_football_players