{"sport":"mlb","slug":"joe-lewis","bio":{"fullName":"Joe Lewis","position":"X","team":null,"heightInches":71,"weightLbs":195,"birthDate":"1895-01-17","rookieSeason":1923,"lastSeason":1934,"status":"RET","externalIds":{"mlbam":"820796","chadwick":"47062464","retro":"lewij103"}},"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":"Baltimore Black Sox","gamesPlayed":2,"values":{"g":2,"ab":5,"r":0,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":null,"avg":0,"obp":0.167,"slg":0,"ops":0.167},"rowScope":"team"},{"season":1924,"seasonType":"REG","team":"Hilldale Daisies","gamesPlayed":26,"values":{"g":26,"ab":87,"r":15,"h":29,"doubles":12,"triples":1,"hr":0,"rbi":11,"sb":3,"bb":5,"so":null,"avg":0.333,"obp":0.37,"slg":0.494,"ops":0.864},"rowScope":"team"},{"season":1925,"seasonType":"REG","team":"Hilldale Daisies","gamesPlayed":12,"values":{"g":12,"ab":34,"r":4,"h":10,"doubles":0,"triples":0,"hr":0,"rbi":5,"sb":0,"bb":3,"so":null,"avg":0.294,"obp":0.368,"slg":0.294,"ops":0.662},"rowScope":"team"},{"season":1926,"seasonType":"REG","gamesPlayed":27,"gamesStarted":null,"values":{"g":27,"ab":73,"r":8,"h":12,"doubles":4,"triples":0,"hr":0,"rbi":4,"sb":0,"bb":6,"so":null,"avg":0.164,"slg":0.219,"obp":null,"ops":null},"team":"TOT","rowScope":"total"},{"season":1926,"seasonType":"REG","team":"Atlantic City Bacharach Giants","gamesPlayed":13,"values":{"g":13,"ab":27,"r":1,"h":6,"doubles":1,"triples":0,"hr":0,"rbi":1,"sb":0,"bb":3,"so":null,"avg":0.222,"obp":0.3,"slg":0.259,"ops":0.559},"rowScope":"team"},{"season":1926,"seasonType":"REG","team":"New York Lincoln Giants","gamesPlayed":14,"values":{"g":14,"ab":46,"r":7,"h":6,"doubles":3,"triples":0,"hr":0,"rbi":3,"sb":0,"bb":3,"so":null,"avg":0.13,"obp":0.184,"slg":0.196,"ops":0.38},"rowScope":"team"},{"season":1927,"seasonType":"REG","team":"Hilldale Daisies","gamesPlayed":48,"values":{"g":48,"ab":151,"r":20,"h":32,"doubles":5,"triples":1,"hr":1,"rbi":13,"sb":5,"bb":13,"so":null,"avg":0.212,"obp":0.279,"slg":0.278,"ops":0.557},"rowScope":"team"},{"season":1929,"seasonType":"REG","team":"Hilldale Daisies","gamesPlayed":37,"values":{"g":37,"ab":123,"r":17,"h":31,"doubles":7,"triples":1,"hr":0,"rbi":30,"sb":4,"bb":10,"so":null,"avg":0.252,"obp":0.308,"slg":0.325,"ops":0.633},"rowScope":"team"},{"season":1932,"seasonType":"REG","team":"Hilldale Daisies","gamesPlayed":23,"values":{"g":23,"ab":81,"r":6,"h":17,"doubles":2,"triples":1,"hr":0,"rbi":8,"sb":0,"bb":4,"so":null,"avg":0.21,"obp":0.247,"slg":0.259,"ops":0.506},"rowScope":"team"},{"season":1933,"seasonType":"REG","team":"Baltimore Sox","gamesPlayed":4,"values":{"g":4,"ab":17,"r":2,"h":2,"doubles":0,"triples":2,"hr":0,"rbi":1,"sb":0,"bb":0,"so":null,"avg":0.118,"obp":0.118,"slg":0.353,"ops":0.471},"rowScope":"team"},{"season":1934,"seasonType":"REG","team":"Philadelphia Bacharach Giants","gamesPlayed":13,"values":{"g":13,"ab":38,"r":7,"h":15,"doubles":2,"triples":0,"hr":0,"rbi":5,"sb":0,"bb":5,"so":null,"avg":0.395,"obp":0.477,"slg":0.447,"ops":0.924},"rowScope":"team"}],"careerTotals":{"REG":{"g":192,"ab":609,"r":79,"h":148,"doubles":32,"triples":6,"hr":1,"rbi":77,"sb":12,"bb":46,"so":null,"avg":0.243,"obp":0.3,"slg":0.32,"ops":0.62}}},{"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":"Baltimore Black Sox","values":{"ops_plus":-100,"era_plus":null},"rowScope":"team"},{"season":1926,"seasonType":"REG","gamesPlayed":null,"gamesStarted":null,"values":{"ops_plus":null,"era_plus":null},"team":"TOT","rowScope":"total"},{"season":1926,"seasonType":"REG","team":"Atlantic City Bacharach Giants","values":{"ops_plus":61,"era_plus":null},"rowScope":"team"},{"season":1926,"seasonType":"REG","team":"New York Lincoln Giants","values":{"ops_plus":9,"era_plus":null},"rowScope":"team"},{"season":1932,"seasonType":"REG","team":"Hilldale Daisies","values":{"ops_plus":48,"era_plus":null},"rowScope":"team"},{"season":1933,"seasonType":"REG","team":"Baltimore Sox","values":{"ops_plus":27,"era_plus":null},"rowScope":"team"},{"season":1934,"seasonType":"REG","team":"Philadelphia Bacharach Giants","values":{"ops_plus":163,"era_plus":null},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":57,"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":"2026-07-03T07:19:43.364Z"}