{"sport":"mlb","slug":"jerry-coleman","bio":{"fullName":"Jerry Coleman","position":"2B","team":"NYY","heightInches":72,"weightLbs":170,"birthDate":"1924-09-14","rookieSeason":1949,"lastSeason":1957,"status":"RET","externalIds":{"mlbam":"112475","chadwick":"029f0b8a","retro":"colej106","wikidata":"Q6183384"}},"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":1949,"seasonType":"REG","team":"NYY","gamesPlayed":128,"values":{"g":128,"ab":447,"r":54,"h":123,"doubles":21,"triples":5,"hr":2,"rbi":42,"sb":8,"bb":63,"so":44,"avg":0.275,"obp":0.367,"slg":0.358,"ops":0.725},"rowScope":"team"},{"season":1949,"seasonType":"POST","team":"NYY","gamesPlayed":5,"values":{"g":5,"ab":20,"r":0,"h":5,"doubles":3,"triples":0,"hr":0,"rbi":4,"sb":0,"bb":0,"so":4,"avg":0.25,"obp":null,"slg":0.4,"ops":null},"rowScope":"team"},{"season":1950,"seasonType":"REG","team":"NYY","gamesPlayed":153,"values":{"g":153,"ab":522,"r":69,"h":150,"doubles":19,"triples":6,"hr":6,"rbi":69,"sb":3,"bb":67,"so":38,"avg":0.287,"obp":0.372,"slg":0.381,"ops":0.753},"rowScope":"team"},{"season":1950,"seasonType":"POST","team":"NYY","gamesPlayed":4,"values":{"g":4,"ab":14,"r":2,"h":4,"doubles":1,"triples":0,"hr":0,"rbi":3,"sb":0,"bb":2,"so":0,"avg":0.286,"obp":null,"slg":0.357,"ops":null},"rowScope":"team"},{"season":1951,"seasonType":"REG","team":"NYY","gamesPlayed":121,"values":{"g":121,"ab":362,"r":48,"h":90,"doubles":11,"triples":2,"hr":3,"rbi":43,"sb":6,"bb":31,"so":36,"avg":0.249,"obp":0.315,"slg":0.315,"ops":0.63},"rowScope":"team"},{"season":1951,"seasonType":"POST","team":"NYY","gamesPlayed":5,"values":{"g":5,"ab":8,"r":2,"h":2,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":1,"so":2,"avg":0.25,"obp":null,"slg":0.25,"ops":null},"rowScope":"team"},{"season":1952,"seasonType":"REG","team":"NYY","gamesPlayed":11,"values":{"g":11,"ab":42,"r":6,"h":17,"doubles":2,"triples":1,"hr":0,"rbi":4,"sb":0,"bb":5,"so":4,"avg":0.405,"obp":0.468,"slg":0.5,"ops":0.968},"rowScope":"team"},{"season":1953,"seasonType":"REG","team":"NYY","gamesPlayed":8,"values":{"g":8,"ab":10,"r":1,"h":2,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":2,"avg":0.2,"obp":0.2,"slg":0.2,"ops":0.4},"rowScope":"team"},{"season":1954,"seasonType":"REG","team":"NYY","gamesPlayed":107,"values":{"g":107,"ab":300,"r":39,"h":65,"doubles":7,"triples":1,"hr":3,"rbi":21,"sb":3,"bb":26,"so":29,"avg":0.217,"obp":0.278,"slg":0.277,"ops":0.555},"rowScope":"team"},{"season":1955,"seasonType":"REG","team":"NYY","gamesPlayed":43,"values":{"g":43,"ab":96,"r":12,"h":22,"doubles":5,"triples":0,"hr":0,"rbi":8,"sb":0,"bb":11,"so":11,"avg":0.229,"obp":0.321,"slg":0.281,"ops":0.602},"rowScope":"team"},{"season":1955,"seasonType":"POST","team":"NYY","gamesPlayed":3,"values":{"g":3,"ab":3,"r":0,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":1,"avg":0,"obp":null,"slg":0,"ops":null},"rowScope":"team"},{"season":1956,"seasonType":"REG","team":"NYY","gamesPlayed":80,"values":{"g":80,"ab":183,"r":15,"h":47,"doubles":5,"triples":1,"hr":0,"rbi":18,"sb":1,"bb":12,"so":33,"avg":0.257,"obp":0.305,"slg":0.295,"ops":0.6},"rowScope":"team"},{"season":1956,"seasonType":"POST","team":"NYY","gamesPlayed":2,"values":{"g":2,"ab":2,"r":0,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":0,"avg":0,"obp":null,"slg":0,"ops":null},"rowScope":"team"},{"season":1957,"seasonType":"REG","team":"NYY","gamesPlayed":72,"values":{"g":72,"ab":157,"r":23,"h":42,"doubles":7,"triples":2,"hr":2,"rbi":12,"sb":1,"bb":20,"so":21,"avg":0.268,"obp":0.354,"slg":0.376,"ops":0.73},"rowScope":"team"},{"season":1957,"seasonType":"POST","team":"NYY","gamesPlayed":7,"values":{"g":7,"ab":22,"r":2,"h":8,"doubles":2,"triples":0,"hr":0,"rbi":2,"sb":0,"bb":3,"so":1,"avg":0.364,"obp":null,"slg":0.455,"ops":null},"rowScope":"team"}],"careerTotals":{"REG":{"g":723,"ab":2119,"r":267,"h":558,"doubles":77,"triples":18,"hr":16,"rbi":217,"sb":22,"bb":235,"so":218,"avg":0.263,"obp":0.34,"slg":0.339,"ops":0.679},"POST":{"g":26,"ab":69,"r":6,"h":19,"doubles":6,"triples":0,"hr":0,"rbi":9,"sb":0,"bb":6,"so":8,"avg":0.275,"obp":null,"slg":0.362,"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":1949,"seasonType":"REG","team":"NYY","values":{"ops_plus":98,"era_plus":null},"rowScope":"team"},{"season":1950,"seasonType":"REG","team":"NYY","values":{"ops_plus":99,"era_plus":null},"rowScope":"team"},{"season":1951,"seasonType":"REG","team":"NYY","values":{"ops_plus":74,"era_plus":null},"rowScope":"team"},{"season":1952,"seasonType":"REG","team":"NYY","values":{"ops_plus":184,"era_plus":null},"rowScope":"team"},{"season":1953,"seasonType":"REG","team":"NYY","values":{"ops_plus":13,"era_plus":null},"rowScope":"team"},{"season":1954,"seasonType":"REG","team":"NYY","values":{"ops_plus":58,"era_plus":null},"rowScope":"team"},{"season":1955,"seasonType":"REG","team":"NYY","values":{"ops_plus":66,"era_plus":null},"rowScope":"team"},{"season":1956,"seasonType":"REG","team":"NYY","values":{"ops_plus":62,"era_plus":null},"rowScope":"team"},{"season":1957,"seasonType":"REG","team":"NYY","values":{"ops_plus":105,"era_plus":null},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":86,"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":"2026-07-03T03:21:00.501Z"}