{"sport":"mlb","slug":"lou-gehrig","bio":{"fullName":"Lou Gehrig","position":"1B","team":"NYY","heightInches":72,"weightLbs":200,"birthDate":"1903-06-19","rookieSeason":1923,"lastSeason":1939,"status":"RET","externalIds":{"mlbam":"114680","chadwick":"ccdffd4c","retro":"gehrl101","wikidata":"Q357444"}},"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":1923,"seasonType":"REG","team":"NYY","gamesPlayed":13,"values":{"g":13,"ab":26,"r":6,"h":11,"doubles":4,"triples":1,"hr":1,"rbi":9,"sb":0,"bb":2,"so":5,"avg":0.423,"obp":0.464,"slg":0.769,"ops":1.233},"rowScope":"team"},{"season":1924,"seasonType":"REG","team":"NYY","gamesPlayed":10,"values":{"g":10,"ab":12,"r":2,"h":6,"doubles":1,"triples":0,"hr":0,"rbi":5,"sb":0,"bb":1,"so":3,"avg":0.5,"obp":0.538,"slg":0.583,"ops":1.121},"rowScope":"team"},{"season":1925,"seasonType":"REG","team":"NYY","gamesPlayed":126,"values":{"g":126,"ab":437,"r":73,"h":129,"doubles":23,"triples":10,"hr":20,"rbi":68,"sb":6,"bb":46,"so":49,"avg":0.295,"obp":0.365,"slg":0.531,"ops":0.896},"rowScope":"team"},{"season":1926,"seasonType":"REG","team":"NYY","gamesPlayed":155,"values":{"g":155,"ab":572,"r":135,"h":179,"doubles":47,"triples":20,"hr":16,"rbi":112,"sb":6,"bb":105,"so":73,"avg":0.313,"obp":0.42,"slg":0.549,"ops":0.969},"rowScope":"team"},{"season":1926,"seasonType":"POST","team":"NYY","gamesPlayed":7,"values":{"g":7,"ab":23,"r":1,"h":8,"doubles":2,"triples":0,"hr":0,"rbi":4,"sb":0,"bb":5,"so":4,"avg":0.348,"obp":null,"slg":0.435,"ops":null},"rowScope":"team"},{"season":1927,"seasonType":"REG","team":"NYY","gamesPlayed":155,"values":{"g":155,"ab":584,"r":149,"h":218,"doubles":52,"triples":18,"hr":47,"rbi":175,"sb":10,"bb":109,"so":84,"avg":0.373,"obp":0.474,"slg":0.765,"ops":1.239},"rowScope":"team"},{"season":1927,"seasonType":"POST","team":"NYY","gamesPlayed":4,"values":{"g":4,"ab":13,"r":2,"h":4,"doubles":2,"triples":2,"hr":0,"rbi":4,"sb":0,"bb":3,"so":3,"avg":0.308,"obp":null,"slg":0.769,"ops":null},"rowScope":"team"},{"season":1928,"seasonType":"REG","team":"NYY","gamesPlayed":154,"values":{"g":154,"ab":562,"r":139,"h":210,"doubles":47,"triples":13,"hr":27,"rbi":142,"sb":4,"bb":95,"so":69,"avg":0.374,"obp":0.467,"slg":0.648,"ops":1.115},"rowScope":"team"},{"season":1928,"seasonType":"POST","team":"NYY","gamesPlayed":4,"values":{"g":4,"ab":11,"r":5,"h":6,"doubles":1,"triples":0,"hr":4,"rbi":9,"sb":0,"bb":6,"so":0,"avg":0.545,"obp":null,"slg":1.727,"ops":null},"rowScope":"team"},{"season":1929,"seasonType":"REG","team":"NYY","gamesPlayed":154,"values":{"g":154,"ab":553,"r":127,"h":166,"doubles":32,"triples":10,"hr":35,"rbi":126,"sb":4,"bb":122,"so":68,"avg":0.3,"obp":0.431,"slg":0.584,"ops":1.015},"rowScope":"team"},{"season":1930,"seasonType":"REG","team":"NYY","gamesPlayed":154,"values":{"g":154,"ab":581,"r":143,"h":220,"doubles":42,"triples":17,"hr":41,"rbi":174,"sb":12,"bb":101,"so":63,"avg":0.379,"obp":0.473,"slg":0.721,"ops":1.194},"rowScope":"team"},{"season":1931,"seasonType":"REG","team":"NYY","gamesPlayed":155,"values":{"g":155,"ab":619,"r":163,"h":211,"doubles":31,"triples":15,"hr":46,"rbi":184,"sb":17,"bb":117,"so":56,"avg":0.341,"obp":0.446,"slg":0.662,"ops":1.108},"rowScope":"team"},{"season":1932,"seasonType":"REG","team":"NYY","gamesPlayed":156,"values":{"g":156,"ab":596,"r":138,"h":208,"doubles":42,"triples":9,"hr":34,"rbi":151,"sb":4,"bb":108,"so":38,"avg":0.349,"obp":0.451,"slg":0.621,"ops":1.072},"rowScope":"team"},{"season":1932,"seasonType":"POST","team":"NYY","gamesPlayed":4,"values":{"g":4,"ab":17,"r":9,"h":9,"doubles":1,"triples":0,"hr":3,"rbi":8,"sb":0,"bb":2,"so":1,"avg":0.529,"obp":null,"slg":1.118,"ops":null},"rowScope":"team"},{"season":1933,"seasonType":"REG","team":"NYY","gamesPlayed":152,"values":{"g":152,"ab":593,"r":138,"h":198,"doubles":41,"triples":12,"hr":32,"rbi":139,"sb":9,"bb":92,"so":42,"avg":0.334,"obp":0.424,"slg":0.605,"ops":1.029},"rowScope":"team"},{"season":1934,"seasonType":"REG","team":"NYY","gamesPlayed":154,"values":{"g":154,"ab":579,"r":128,"h":210,"doubles":40,"triples":6,"hr":49,"rbi":165,"sb":9,"bb":109,"so":31,"avg":0.363,"obp":0.465,"slg":0.706,"ops":1.171},"rowScope":"team"},{"season":1935,"seasonType":"REG","team":"NYY","gamesPlayed":149,"values":{"g":149,"ab":535,"r":125,"h":176,"doubles":26,"triples":10,"hr":30,"rbi":119,"sb":8,"bb":132,"so":38,"avg":0.329,"obp":0.466,"slg":0.583,"ops":1.049},"rowScope":"team"},{"season":1936,"seasonType":"REG","team":"NYY","gamesPlayed":155,"values":{"g":155,"ab":579,"r":167,"h":205,"doubles":37,"triples":7,"hr":49,"rbi":152,"sb":3,"bb":130,"so":46,"avg":0.354,"obp":0.478,"slg":0.696,"ops":1.174},"rowScope":"team"},{"season":1936,"seasonType":"POST","team":"NYY","gamesPlayed":6,"values":{"g":6,"ab":24,"r":5,"h":7,"doubles":1,"triples":0,"hr":2,"rbi":7,"sb":0,"bb":3,"so":2,"avg":0.292,"obp":null,"slg":0.583,"ops":null},"rowScope":"team"},{"season":1937,"seasonType":"REG","team":"NYY","gamesPlayed":157,"values":{"g":157,"ab":569,"r":138,"h":200,"doubles":37,"triples":9,"hr":37,"rbi":159,"sb":4,"bb":127,"so":49,"avg":0.351,"obp":0.473,"slg":0.643,"ops":1.116},"rowScope":"team"},{"season":1937,"seasonType":"POST","team":"NYY","gamesPlayed":5,"values":{"g":5,"ab":17,"r":4,"h":5,"doubles":1,"triples":1,"hr":1,"rbi":3,"sb":0,"bb":5,"so":4,"avg":0.294,"obp":null,"slg":0.647,"ops":null},"rowScope":"team"},{"season":1938,"seasonType":"REG","team":"NYY","gamesPlayed":157,"values":{"g":157,"ab":576,"r":115,"h":170,"doubles":32,"triples":6,"hr":29,"rbi":114,"sb":6,"bb":107,"so":75,"avg":0.295,"obp":0.41,"slg":0.523,"ops":0.933},"rowScope":"team"},{"season":1938,"seasonType":"POST","team":"NYY","gamesPlayed":4,"values":{"g":4,"ab":14,"r":4,"h":4,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":2,"so":3,"avg":0.286,"obp":null,"slg":0.286,"ops":null},"rowScope":"team"},{"season":1939,"seasonType":"REG","team":"NYY","gamesPlayed":8,"values":{"g":8,"ab":28,"r":2,"h":4,"doubles":0,"triples":0,"hr":0,"rbi":1,"sb":0,"bb":5,"so":1,"avg":0.143,"obp":0.273,"slg":0.143,"ops":0.416},"rowScope":"team"}],"careerTotals":{"REG":{"g":2164,"ab":8001,"r":1888,"h":2721,"doubles":534,"triples":163,"hr":493,"rbi":1995,"sb":102,"bb":1508,"so":790,"avg":0.34,"obp":0.447,"slg":0.632,"ops":1.079},"POST":{"g":34,"ab":119,"r":30,"h":43,"doubles":8,"triples":3,"hr":10,"rbi":35,"sb":0,"bb":26,"so":17,"avg":0.361,"obp":null,"slg":0.731,"ops":null}}},{"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":1923,"seasonType":"REG","team":"NYY","values":{"ops_plus":232,"era_plus":null},"rowScope":"team"},{"season":1924,"seasonType":"REG","team":"NYY","values":{"ops_plus":199,"era_plus":null},"rowScope":"team"},{"season":1925,"seasonType":"REG","team":"NYY","values":{"ops_plus":132,"era_plus":null},"rowScope":"team"},{"season":1926,"seasonType":"REG","team":"NYY","values":{"ops_plus":160,"era_plus":null},"rowScope":"team"},{"season":1927,"seasonType":"REG","team":"NYY","values":{"ops_plus":225,"era_plus":null},"rowScope":"team"},{"season":1928,"seasonType":"REG","team":"NYY","values":{"ops_plus":198,"era_plus":null},"rowScope":"team"},{"season":1929,"seasonType":"REG","team":"NYY","values":{"ops_plus":167,"era_plus":null},"rowScope":"team"},{"season":1930,"seasonType":"REG","team":"NYY","values":{"ops_plus":208,"era_plus":null},"rowScope":"team"},{"season":1931,"seasonType":"REG","team":"NYY","values":{"ops_plus":200,"era_plus":null},"rowScope":"team"},{"season":1932,"seasonType":"REG","team":"NYY","values":{"ops_plus":185,"era_plus":null},"rowScope":"team"},{"season":1933,"seasonType":"REG","team":"NYY","values":{"ops_plus":177,"era_plus":null},"rowScope":"team"},{"season":1934,"seasonType":"REG","team":"NYY","values":{"ops_plus":212,"era_plus":null},"rowScope":"team"},{"season":1935,"seasonType":"REG","team":"NYY","values":{"ops_plus":178,"era_plus":null},"rowScope":"team"},{"season":1936,"seasonType":"REG","team":"NYY","values":{"ops_plus":199,"era_plus":null},"rowScope":"team"},{"season":1937,"seasonType":"REG","team":"NYY","values":{"ops_plus":187,"era_plus":null},"rowScope":"team"},{"season":1938,"seasonType":"REG","team":"NYY","values":{"ops_plus":139,"era_plus":null},"rowScope":"team"},{"season":1939,"seasonType":"REG","team":"NYY","values":{"ops_plus":12,"era_plus":null},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":184,"era_plus":null}},"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":"2026-07-03T03:41:46.470Z"}