{"sport":"mlb","slug":"mike-davis","bio":{"fullName":"Mike Davis","position":"RF","team":"LAD","heightInches":75,"weightLbs":185,"birthDate":"1959-06-11","rookieSeason":1980,"lastSeason":1989,"status":"RET","externalIds":{"mlbam":"113127","chadwick":"624309e5","retro":"davim002","wikidata":"Q6846504"}},"draft":{"year":1977,"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":1980,"seasonType":"REG","team":"ATH","gamesPlayed":51,"values":{"g":51,"ab":95,"r":11,"h":20,"doubles":2,"triples":1,"hr":1,"rbi":8,"sb":2,"bb":7,"so":14,"avg":0.211,"obp":0.262,"slg":0.284,"ops":0.546},"rowScope":"team"},{"season":1981,"seasonType":"REG","team":"ATH","gamesPlayed":17,"values":{"g":17,"ab":20,"r":0,"h":1,"doubles":1,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":2,"so":4,"avg":0.05,"obp":0.136,"slg":0.1,"ops":0.236},"rowScope":"team"},{"season":1981,"seasonType":"POST","team":"ATH","gamesPlayed":1,"values":{"g":1,"ab":1,"r":0,"h":1,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":0,"avg":1,"obp":1,"slg":1,"ops":2},"rowScope":"team"},{"season":1982,"seasonType":"REG","team":"ATH","gamesPlayed":23,"values":{"g":23,"ab":75,"r":12,"h":30,"doubles":4,"triples":0,"hr":1,"rbi":10,"sb":3,"bb":2,"so":8,"avg":0.4,"obp":0.416,"slg":0.493,"ops":0.909},"rowScope":"team"},{"season":1983,"seasonType":"REG","team":"ATH","gamesPlayed":128,"values":{"g":128,"ab":443,"r":61,"h":122,"doubles":24,"triples":4,"hr":8,"rbi":62,"sb":32,"bb":27,"so":74,"avg":0.275,"obp":0.322,"slg":0.402,"ops":0.724},"rowScope":"team"},{"season":1984,"seasonType":"REG","team":"ATH","gamesPlayed":134,"values":{"g":134,"ab":382,"r":47,"h":88,"doubles":18,"triples":3,"hr":9,"rbi":46,"sb":14,"bb":31,"so":66,"avg":0.23,"obp":0.285,"slg":0.364,"ops":0.649},"rowScope":"team"},{"season":1985,"seasonType":"REG","team":"ATH","gamesPlayed":154,"values":{"g":154,"ab":547,"r":92,"h":157,"doubles":34,"triples":1,"hr":24,"rbi":82,"sb":24,"bb":50,"so":99,"avg":0.287,"obp":0.348,"slg":0.484,"ops":0.832},"rowScope":"team"},{"season":1986,"seasonType":"REG","team":"ATH","gamesPlayed":142,"values":{"g":142,"ab":489,"r":77,"h":131,"doubles":28,"triples":3,"hr":19,"rbi":55,"sb":27,"bb":34,"so":91,"avg":0.268,"obp":0.314,"slg":0.454,"ops":0.768},"rowScope":"team"},{"season":1987,"seasonType":"REG","team":"ATH","gamesPlayed":139,"values":{"g":139,"ab":494,"r":69,"h":131,"doubles":32,"triples":1,"hr":22,"rbi":72,"sb":19,"bb":42,"so":94,"avg":0.265,"obp":0.32,"slg":0.468,"ops":0.788},"rowScope":"team"},{"season":1988,"seasonType":"REG","team":"LAD","gamesPlayed":108,"values":{"g":108,"ab":281,"r":29,"h":55,"doubles":11,"triples":2,"hr":2,"rbi":17,"sb":7,"bb":25,"so":59,"avg":0.196,"obp":0.26,"slg":0.27,"ops":0.53},"rowScope":"team"},{"season":1988,"seasonType":"POST","team":"LAD","gamesPlayed":8,"values":{"g":8,"ab":9,"r":3,"h":1,"doubles":0,"triples":0,"hr":1,"rbi":2,"sb":2,"bb":5,"so":0,"avg":0.111,"obp":0.429,"slg":0.444,"ops":0.873},"rowScope":"team"},{"season":1989,"seasonType":"REG","team":"LAD","gamesPlayed":67,"values":{"g":67,"ab":173,"r":21,"h":43,"doubles":7,"triples":1,"hr":5,"rbi":19,"sb":6,"bb":16,"so":28,"avg":0.249,"obp":0.309,"slg":0.387,"ops":0.696},"rowScope":"team"}],"careerTotals":{"REG":{"g":963,"ab":2999,"r":419,"h":778,"doubles":161,"triples":16,"hr":91,"rbi":371,"sb":134,"bb":236,"so":537,"avg":0.259,"obp":0.313,"slg":0.415,"ops":0.728},"POST":{"g":9,"ab":10,"r":3,"h":2,"doubles":0,"triples":0,"hr":1,"rbi":2,"sb":2,"bb":5,"so":0,"avg":0.2,"obp":0.467,"slg":0.5,"ops":0.967}}},{"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":1980,"seasonType":"REG","team":"ATH","values":{"ops_plus":59,"era_plus":null},"rowScope":"team"},{"season":1981,"seasonType":"REG","team":"ATH","values":{"ops_plus":-28,"era_plus":null},"rowScope":"team"},{"season":1982,"seasonType":"REG","team":"ATH","values":{"ops_plus":163,"era_plus":null},"rowScope":"team"},{"season":1983,"seasonType":"REG","team":"ATH","values":{"ops_plus":98,"era_plus":null},"rowScope":"team"},{"season":1984,"seasonType":"REG","team":"ATH","values":{"ops_plus":84,"era_plus":null},"rowScope":"team"},{"season":1985,"seasonType":"REG","team":"ATH","values":{"ops_plus":135,"era_plus":null},"rowScope":"team"},{"season":1986,"seasonType":"REG","team":"ATH","values":{"ops_plus":116,"era_plus":null},"rowScope":"team"},{"season":1987,"seasonType":"REG","team":"ATH","values":{"ops_plus":109,"era_plus":null},"rowScope":"team"},{"season":1988,"seasonType":"REG","team":"LAD","values":{"ops_plus":58,"era_plus":null},"rowScope":"team"},{"season":1989,"seasonType":"REG","team":"LAD","values":{"ops_plus":104,"era_plus":null},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":104,"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":"2026-07-03T02:37:06.742Z"}