{"sport":"mlb","slug":"jim-owens","bio":{"fullName":"Jim Owens","position":"P","team":"HOU","heightInches":71,"weightLbs":190,"birthDate":"1934-01-16","rookieSeason":1955,"lastSeason":1967,"status":"RET","externalIds":{"mlbam":"120143","chadwick":"aed6ed0a","retro":"owenj101","wikidata":"Q16095806"}},"draft":null,"statTables":[{"id":"batting","label":"Batting","columns":[{"key":"g"},{"key":"ab"},{"key":"r"},{"key":"h"},{"key":"doubles"},{"key":"triples"},{"key":"hr"},{"key":"rbi"},{"key":"sb"},{"key":"bb"},{"key":"so"},{"key":"avg"},{"key":"obp"},{"key":"slg"},{"key":"ops"}],"rows":[{"season":1955,"seasonType":"REG","team":"PHI","gamesPlayed":3,"values":{"g":3,"ab":1,"r":0,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":1,"avg":0,"obp":0,"slg":0,"ops":0},"rowScope":"team"},{"season":1956,"seasonType":"REG","team":"PHI","gamesPlayed":10,"values":{"g":10,"ab":6,"r":1,"h":1,"doubles":0,"triples":0,"hr":0,"rbi":2,"sb":0,"bb":1,"so":3,"avg":0.167,"obp":0.286,"slg":0.167,"ops":0.453},"rowScope":"team"},{"season":1958,"seasonType":"REG","team":"PHI","gamesPlayed":1,"values":{"g":1,"ab":2,"r":1,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":2,"avg":0,"obp":0.333,"slg":0,"ops":0.333},"rowScope":"team"},{"season":1959,"seasonType":"REG","team":"PHI","gamesPlayed":31,"values":{"g":31,"ab":75,"r":0,"h":9,"doubles":1,"triples":0,"hr":0,"rbi":6,"sb":0,"bb":6,"so":35,"avg":0.12,"obp":0.185,"slg":0.133,"ops":0.318},"rowScope":"team"},{"season":1960,"seasonType":"REG","team":"PHI","gamesPlayed":31,"values":{"g":31,"ab":44,"r":0,"h":3,"doubles":0,"triples":0,"hr":0,"rbi":1,"sb":0,"bb":2,"so":17,"avg":0.068,"obp":0.109,"slg":0.068,"ops":0.177},"rowScope":"team"},{"season":1961,"seasonType":"REG","team":"PHI","gamesPlayed":21,"values":{"g":21,"ab":27,"r":0,"h":2,"doubles":0,"triples":0,"hr":0,"rbi":1,"sb":0,"bb":4,"so":12,"avg":0.074,"obp":0.194,"slg":0.074,"ops":0.268},"rowScope":"team"},{"season":1962,"seasonType":"REG","team":"PHI","gamesPlayed":23,"values":{"g":23,"ab":14,"r":0,"h":2,"doubles":1,"triples":0,"hr":0,"rbi":1,"sb":0,"bb":1,"so":6,"avg":0.143,"obp":0.2,"slg":0.214,"ops":0.414},"rowScope":"team"},{"season":1963,"seasonType":"REG","team":"CIN","gamesPlayed":19,"values":{"g":19,"ab":8,"r":1,"h":1,"doubles":1,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":4,"avg":0.125,"obp":0.125,"slg":0.25,"ops":0.375},"rowScope":"team"},{"season":1964,"seasonType":"REG","team":"HOU","gamesPlayed":48,"values":{"g":48,"ab":29,"r":0,"h":3,"doubles":1,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":16,"avg":0.103,"obp":0.103,"slg":0.138,"ops":0.241},"rowScope":"team"},{"season":1965,"seasonType":"REG","team":"HOU","gamesPlayed":50,"values":{"g":50,"ab":8,"r":1,"h":1,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":3,"avg":0.125,"obp":0.125,"slg":0.125,"ops":0.25},"rowScope":"team"},{"season":1966,"seasonType":"REG","team":"HOU","gamesPlayed":40,"values":{"g":40,"ab":4,"r":0,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":3,"avg":0,"obp":0,"slg":0,"ops":0},"rowScope":"team"},{"season":1967,"seasonType":"REG","team":"HOU","gamesPlayed":10,"values":{"g":10,"ab":0,"r":0,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":0,"avg":0,"obp":0,"slg":0,"ops":0},"rowScope":"team"}],"careerTotals":{"REG":{"g":287,"ab":218,"r":4,"h":22,"doubles":4,"triples":0,"hr":0,"rbi":11,"sb":0,"bb":14,"so":102,"avg":0.101,"obp":0.159,"slg":0.119,"ops":0.278}}},{"id":"pitching","label":"Pitching","columns":[{"key":"g"},{"key":"gs"},{"key":"w"},{"key":"l"},{"key":"sv"},{"key":"ip"},{"key":"so"},{"key":"bb"},{"key":"h"},{"key":"er"},{"key":"hr"},{"key":"era"},{"key":"whip"}],"rows":[{"season":1955,"seasonType":"REG","team":"PHI","gamesPlayed":3,"values":{"g":3,"gs":2,"w":0,"l":2,"sv":0,"ip":8.2,"so":6,"bb":7,"h":13,"er":8,"hr":2,"era":8.31,"whip":2.31},"rowScope":"team"},{"season":1956,"seasonType":"REG","team":"PHI","gamesPlayed":10,"values":{"g":10,"gs":5,"w":0,"l":4,"sv":0,"ip":29.2,"so":22,"bb":22,"h":35,"er":24,"hr":3,"era":7.28,"whip":1.92},"rowScope":"team"},{"season":1958,"seasonType":"REG","team":"PHI","gamesPlayed":1,"values":{"g":1,"gs":1,"w":1,"l":0,"sv":0,"ip":7,"so":3,"bb":5,"h":4,"er":2,"hr":1,"era":2.57,"whip":1.29},"rowScope":"team"},{"season":1959,"seasonType":"REG","team":"PHI","gamesPlayed":31,"values":{"g":31,"gs":30,"w":12,"l":12,"sv":1,"ip":221.1,"so":135,"bb":73,"h":203,"er":79,"hr":14,"era":3.21,"whip":1.25},"rowScope":"team"},{"season":1960,"seasonType":"REG","team":"PHI","gamesPlayed":31,"values":{"g":31,"gs":22,"w":4,"l":14,"sv":0,"ip":150,"so":83,"bb":64,"h":182,"er":84,"hr":21,"era":5.04,"whip":1.64},"rowScope":"team"},{"season":1961,"seasonType":"REG","team":"PHI","gamesPlayed":20,"values":{"g":20,"gs":17,"w":5,"l":10,"sv":0,"ip":106.2,"so":38,"bb":32,"h":119,"er":53,"hr":8,"era":4.47,"whip":1.42},"rowScope":"team"},{"season":1962,"seasonType":"REG","team":"PHI","gamesPlayed":23,"values":{"g":23,"gs":12,"w":2,"l":4,"sv":0,"ip":69.2,"so":21,"bb":33,"h":90,"er":49,"hr":12,"era":6.33,"whip":1.77},"rowScope":"team"},{"season":1963,"seasonType":"REG","team":"CIN","gamesPlayed":19,"values":{"g":19,"gs":3,"w":0,"l":2,"sv":4,"ip":42.1,"so":29,"bb":24,"h":42,"er":25,"hr":6,"era":5.31,"whip":1.56},"rowScope":"team"},{"season":1964,"seasonType":"REG","team":"HOU","gamesPlayed":48,"values":{"g":48,"gs":11,"w":8,"l":7,"sv":6,"ip":118,"so":88,"bb":32,"h":115,"er":43,"hr":7,"era":3.28,"whip":1.25},"rowScope":"team"},{"season":1965,"seasonType":"REG","team":"HOU","gamesPlayed":50,"values":{"g":50,"gs":0,"w":6,"l":5,"sv":8,"ip":71.1,"so":53,"bb":29,"h":64,"er":26,"hr":4,"era":3.28,"whip":1.3},"rowScope":"team"},{"season":1966,"seasonType":"REG","team":"HOU","gamesPlayed":40,"values":{"g":40,"gs":0,"w":4,"l":7,"sv":2,"ip":50,"so":32,"bb":17,"h":53,"er":26,"hr":5,"era":4.68,"whip":1.4},"rowScope":"team"},{"season":1967,"seasonType":"REG","team":"HOU","gamesPlayed":10,"values":{"g":10,"gs":0,"w":0,"l":1,"sv":0,"ip":10.2,"so":6,"bb":2,"h":12,"er":5,"hr":1,"era":4.22,"whip":1.31},"rowScope":"team"}],"careerTotals":{"REG":{"g":286,"gs":103,"w":42,"l":68,"sv":21,"ip":885.1,"so":516,"bb":340,"h":932,"er":424,"hr":84,"era":4.31,"whip":1.44}}},{"id":"advanced","label":"Advanced (League-Relative)","columns":[{"key":"ops_plus","label":"OPS+","description":"On-base plus slugging vs the player's own season+league (100 = league average). Park-unadjusted; OBP uses a consistent (H+BB)/(AB+BB) rate. Higher is better.","format":"int","higherIsBetter":true},{"key":"era_plus","label":"ERA+","description":"Earned-run average vs the player's own season+league (100 = league average). Park-unadjusted. Higher is better.","format":"int","higherIsBetter":true}],"rows":[{"season":1955,"seasonType":"REG","team":"PHI","values":{"ops_plus":-100,"era_plus":49},"rowScope":"team"},{"season":1956,"seasonType":"REG","team":"PHI","values":{"ops_plus":31,"era_plus":53},"rowScope":"team"},{"season":1958,"seasonType":"REG","team":"PHI","values":{"ops_plus":-100,"era_plus":158},"rowScope":"team"},{"season":1959,"seasonType":"REG","team":"PHI","values":{"ops_plus":-9,"era_plus":125},"rowScope":"team"},{"season":1960,"seasonType":"REG","team":"PHI","values":{"ops_plus":-48,"era_plus":75},"rowScope":"team"},{"season":1961,"seasonType":"REG","team":"PHI","values":{"ops_plus":-22,"era_plus":91},"rowScope":"team"},{"season":1962,"seasonType":"REG","team":"PHI","values":{"ops_plus":15,"era_plus":63},"rowScope":"team"},{"season":1963,"seasonType":"REG","team":"CIN","values":{"ops_plus":8,"era_plus":62},"rowScope":"team"},{"season":1964,"seasonType":"REG","team":"HOU","values":{"ops_plus":-30,"era_plus":106},"rowScope":"team"},{"season":1965,"seasonType":"REG","team":"HOU","values":{"ops_plus":-25,"era_plus":105},"rowScope":"team"},{"season":1966,"seasonType":"REG","team":"HOU","values":{"ops_plus":-100,"era_plus":74},"rowScope":"team"},{"season":1967,"seasonType":"REG","team":"HOU","values":{"ops_plus":null,"era_plus":77},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":-21,"era_plus":87}},"advancedMeta":{"method":"computed in-house from MLB StatsAPI season batting/pitching lines, normalized to each player's own (season, league) baseline","formulas":{"era_plus":"100 * lgERA / playerERA (league ERA = 9 * ΣER / ΣIP over the season+league)","ops_plus":"100 * (OBP/lgOBP + SLG/lgSLG - 1)","career_era_plus":"innings-weighted league ERA / career ERA (B-Ref method)","career_ops_plus":"AB-weighted OBP & SLG against AB-weighted league rates"},"caveats":["PARK-UNADJUSTED: no park-factor data exists in the corpus, so these are league-relative but not park-adjusted (true B-Ref ERA+/OPS+ also divide by a park factor)","OBP baseline uses a consistent (H+BB)/(AB+BB) reached-base rate for BOTH player and league — the source feed carries no HBP or SF, so this is not the full (H+BB+HBP)/(AB+BB+HBP+SF) OBP; SLG is exact from the hit-type columns","league resolved from team code + season (most-recently-founded franchise existing by that season); the same resolver builds the baseline and looks up the player, so ratios stay internally coherent","a (season, league) bucket below the sample floor (3000 AB batting / 1000 IP pitching) yields null — no noisy baselines","regular season only; postseason lines are excluded from league baselines and metrics","AL and NL and each historical/Negro league are normalized separately — never blended across leagues or eras"]}}],"dataSources":["MLB StatsAPI (statsapi.mlb.com — official public league API; facts only, raw payloads not republished)"],"generatedAt":"2026-07-03T03:10:36.276Z"}