{"sport":"mlb","slug":"mickey-callaway","bio":{"fullName":"Mickey Callaway","position":"P","team":"TEX","heightInches":74,"weightLbs":215,"birthDate":"1975-05-13","rookieSeason":1999,"lastSeason":2004,"status":"RET","externalIds":{"mlbam":"209068","chadwick":"c13fecd5","retro":"callm001","wikidata":"Q625178"}},"draft":{"year":1996,"round":null,"pick":null,"team":null,"undrafted":false},"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":1999,"seasonType":"REG","team":"TB","gamesPlayed":6,"values":{"g":6,"ab":3,"r":0,"h":2,"doubles":0,"triples":0,"hr":0,"rbi":1,"sb":0,"bb":0,"so":0,"avg":0.667,"obp":0.667,"slg":0.667,"ops":1.334},"rowScope":"team"},{"season":2003,"seasonType":"REG","team":"LAA","gamesPlayed":17,"values":{"g":17,"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":31,"ab":3,"r":0,"h":2,"doubles":0,"triples":0,"hr":0,"rbi":1,"sb":0,"bb":0,"so":0,"avg":0.667,"obp":0.667,"slg":0.667,"ops":1.334}}},{"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":1999,"seasonType":"REG","team":"TB","gamesPlayed":5,"values":{"g":5,"gs":4,"w":1,"l":2,"sv":0,"ip":19.1,"so":11,"bb":14,"h":30,"er":16,"hr":2,"era":7.45,"whip":2.28},"rowScope":"team"},{"season":2001,"seasonType":"REG","team":"TB","gamesPlayed":2,"values":{"g":2,"gs":0,"w":0,"l":0,"sv":0,"ip":5,"so":2,"bb":2,"h":3,"er":4,"hr":2,"era":7.2,"whip":1},"rowScope":"team"},{"season":2002,"seasonType":"REG","team":"LAA","gamesPlayed":6,"values":{"g":6,"gs":6,"w":2,"l":1,"sv":0,"ip":34.1,"so":23,"bb":11,"h":31,"er":16,"hr":4,"era":4.19,"whip":1.22},"rowScope":"team"},{"season":2003,"seasonType":"REG","gamesPlayed":23,"gamesStarted":null,"values":{"g":23,"gs":7,"w":1,"l":7,"sv":0,"so":41,"bb":24,"h":84,"er":45,"hr":7,"ip":60.2,"era":6.68,"whip":1.78},"team":"TOT","rowScope":"total"},{"season":2003,"seasonType":"REG","team":"LAA","gamesPlayed":17,"values":{"g":17,"gs":4,"w":1,"l":4,"sv":0,"ip":38.1,"so":22,"bb":16,"h":57,"er":29,"hr":7,"era":6.81,"whip":1.9},"rowScope":"team"},{"season":2003,"seasonType":"REG","team":"TEX","gamesPlayed":6,"values":{"g":6,"gs":3,"w":0,"l":3,"sv":0,"ip":22.1,"so":19,"bb":8,"h":27,"er":16,"hr":0,"era":6.45,"whip":1.57},"rowScope":"team"},{"season":2004,"seasonType":"REG","team":"TEX","gamesPlayed":4,"values":{"g":4,"gs":3,"w":0,"l":1,"sv":0,"ip":11.1,"so":9,"bb":7,"h":18,"er":10,"hr":2,"era":7.94,"whip":2.21},"rowScope":"team"}],"careerTotals":{"REG":{"g":40,"gs":20,"w":4,"l":11,"sv":0,"ip":130.2,"so":86,"bb":58,"h":166,"er":91,"hr":17,"era":6.27,"whip":1.71}}},{"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":1999,"seasonType":"REG","team":"TB","values":{"ops_plus":248,"era_plus":64},"rowScope":"team"},{"season":2001,"seasonType":"REG","team":"TB","values":{"ops_plus":null,"era_plus":63},"rowScope":"team"},{"season":2002,"seasonType":"REG","team":"LAA","values":{"ops_plus":null,"era_plus":106},"rowScope":"team"},{"season":2003,"seasonType":"REG","gamesPlayed":null,"gamesStarted":null,"values":{"ops_plus":null,"era_plus":null},"team":"TOT","rowScope":"total"},{"season":2003,"seasonType":"REG","team":"LAA","values":{"ops_plus":null,"era_plus":67},"rowScope":"team"},{"season":2003,"seasonType":"REG","team":"TEX","values":{"ops_plus":null,"era_plus":71},"rowScope":"team"},{"season":2004,"seasonType":"REG","team":"TEX","values":{"ops_plus":null,"era_plus":58},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":248,"era_plus":73}},"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":"2026-07-03T02:16:20.189Z"}