{"schema_version":"2026-04-21","source":"jobsjobsjobsapp.com","data_type":"career_intelligence_market_data","primary_source":"Adzuna","methodology_url":"https://jobsjobsjobsapp.com/data/methodology/","refresh_cadence":"nightly target; generated markets are cached and refreshed on a rotating schedule","coverage_note":"Exploration layer over captured job-posting data, not a complete census of the labor market.","deduplication_note":"Counts are directional market signals. Upstream duplicate postings can still affect observed totals.","source_traceability":"Public fields are deterministic calculations over Adzuna-backed salary, posting, and histogram data plus regional reference data where stated.","deterministic_only":true,"title":"Mid Level Bus Driver in Erie, PA","filters":{"job_title":"bus-driver","city":"erie","experience_level":"mid","industry":null},"market_data":{"avg_salary":25841,"data_points":1,"salary_premium_vs_us_median_pct":-59.5,"purchasing_power_index":41,"purchasing_power_note":"59% less purchasing power than the US average","demand_pct_vs_national":-98,"demand_note":"98% fewer open roles than the national average","career_growth_pct":100,"career_growth_note":"100% salary range from median to senior level","talent_scarcity_score":1.1,"talent_scarcity_note":"1.1/10 scarcity leverage — low talent-to-demand ratio","opportunity_score":38,"opportunity_note":"selective or emerging opportunity market","confidence_score":56,"confidence_note":"early signal with limited market depth","salary_dispersion_pct":100.0,"wage_asymmetry_ratio":null,"market_diversity_score":0,"total_jobs_observed":9,"market_tightness_score":0},"salary_distribution":{"p10":20000,"p25":20000,"p50":20000,"p75":40000,"p90":40000,"std_dev_usd":12682,"coefficient_of_variation":45.5,"salary_spread_usd":120000,"total_postings_sampled":9,"histogram_sample_size":325504,"interquartile_range_usd":null,"gini_coefficient":null,"mode_salary":null},"salary_range_usd":{"min":20000,"max":140000},"posting_composition":{"sample_size":5,"unique_employers":5,"unique_locations":4,"top_employers":[{"name":"STA Family of Companies","postings":1},{"name":"Child Development Centers Inc","postings":1},{"name":"First Student","postings":1},{"name":"YMCA of Greater Erie","postings":1},{"name":"Summit School Services","postings":1}],"top_locations":[{"name":"Belle Valley, Erie County","postings":2},{"name":"Harborcreek, Erie County","postings":1},{"name":"Erie, Erie County","postings":1},{"name":"Fairview, Erie County","postings":1}],"salary_sample_min":37440,"salary_sample_max":67929,"remote_mentions":0,"hybrid_mentions":0,"onsite_mentions":0,"employer_concentration_pct":20,"concentration_note":"The visible posting sample is spread across multiple employers.","posting_fingerprint":"6704fafb1b90d558","lexical_token_count":43,"unique_token_count":24,"lexical_diversity_pct":55.8,"lexical_entropy_bits":4.15,"signature_terms":["development","harborcreek","experience","companies","fairview","provided","services","training","centers","greater","student","family"],"title_drift_pct":27.6},"salary_trend":null,"salary_bands":{"level":"mid","label":"Mid Level","salary_range":"$20k–$40k","yoe":"3–7 years experience"},"related_pages":[{"label":"Erie · Mid","url":"/data/explore/erie/mid/"},{"label":"Bus Driver · Mid","url":"/data/explore/bus-driver/mid/"},{"label":"Bus Driver · Erie","url":"/data/explore/bus-driver/erie/"}],"data_methodology":"https://jobsjobsjobsapp.com/data/methodology/","updated_at":"2026-06-15T01:21:24.980000"}