{ "family": "price_rhythm", "url": "https://www.fuel-prices.eu/live/iceland/price-changes/?lang=is", "markdown": "https://www.fuel-prices.eu/live/iceland/price-changes/data.md?lang=is", "language": "is", "market": { "key": "iceland", "country": "Ísland", "cc": "IS", "live_map": "https://www.fuel-prices.eu/live/iceland/" }, "window": { "d0": "2026-07-10", "d1": "2026-10-07", "days": 90 }, "built_at": "2026-10-08T01:12:17+00:00", "currency": "ISK", "method": { "series": "one price per station per day", "change": "two consecutive days with different prices, counted on the second", "max_gap_days": 3, "hour_of_day": "cannot be established" }, "headline": [ "Stöð á Ísland breytir verðinu á Bensín 95 (E5) að meðaltali 3,81 sinnum í viku, og nýbreytt verð helst svo í 1 dagur þar til því næsta.", "Á venjulegum degi breyta 99,6% stöðva á Ísland verðinu; á annasamasta degi tímabilsins 100,0%.", "Annasamasti vikudagurinn er fimmtudagur, með 22,3% allra breytinga; sá rólegasti er mánudagur, með 0,0%.", "Hækkun færir verðið um 0,0 ISK/L að meðaltali, lækkun um 0,0 ISK/L. Á tímabilinu fóru 8 575 breytingar upp og 3 413 niður.", "Helmingur allra verðbreytinga þessara 89 dagar átti sér stað á aðeins 25 þeirra.", "Þegar N1 hreyfir sig hreyfast 100% eigin stöðva hennar sama dag — verðið á stöð í þessari keðju er ekki ákveðið á stöðinni.", "N1 nær miðju markaðshreyfingar fyrst í 10 af þeim 12 bylgjum sem mældar voru; hinar fylgja með miðgildi upp á 0,0 daga.", "Yfir tímabilið fór miðgildi markaðarins úr 1,6 ISK/L í 2,1 ISK/L." ], "fuels": { "petrol": { "label": "Bensín 95 (E5)", "code": "sp95", "stations": 245, "days_covered": 89, "changes": 11988, "changes_per_station_per_week": 3.806, "median_days_between_changes": 1, "by_weekday": [ { "up": 2, "down": 0, "up_sum": 0.078, "down_sum": 0 }, { "up": 2019, "down": 429, "up_sum": 59.612, "down_sum": 1.71 }, { "up": 1555, "down": 652, "up_sum": 11.98, "down_sum": 1.822 }, { "up": 1723, "down": 952, "up_sum": 17.245, "down_sum": 2.607 }, { "up": 1631, "down": 572, "up_sum": 19.112, "down_sum": 1.403 }, { "up": 1398, "down": 808, "up_sum": 23.068, "down_sum": 6.553 }, { "up": 247, "down": 0, "up_sum": 1.234, "down_sum": 0 } ], "size": { "up": { "n": 8575, "mean": 0.0154, "median": 0.005, "p90": 0.028 }, "down": { "n": 3413, "mean": 0.0041, "median": 0.003, "p90": 0.007 } }, "concentration": { "days_for_half": 25, "days_total": 89, "share": 0.2809 }, "macro": { "up_days": 36, "down_days": 13, "mean_up": 0.015, "mean_down": 0.00446, "run_up_mean": 1.71, "run_down_mean": 1.3, "first_median": 1.576, "last_median": 2.058 }, "networks": [ { "brand": "N1", "key": "N1", "stations": 81, "changes": 3969, "active_days": 50, "sync_median": 1, "per_week": 3.811, "up_share": 0.6969, "lag_median": 0, "first": 10, "waves": 12, "lead_lag": 0, "lead_corr": 0.983 }, { "brand": "Orkan", "key": "ORKAN", "stations": 73, "changes": 3577, "active_days": 50, "sync_median": 1, "per_week": 3.811, "up_share": 0.7199, "lag_median": 0, "first": 10, "waves": 12, "lead_lag": 0, "lead_corr": 0.993 }, { "brand": "ÓB", "key": "ÓB", "stations": 47, "changes": 2303, "active_days": 49, "sync_median": 1, "per_week": 3.811, "up_share": 0.7351, "lag_median": 0, "first": 10, "waves": 12, "lead_lag": 0, "lead_corr": 0.987 }, { "brand": "Atlantsolía", "key": "ATLANTSOLÍA", "stations": 24, "changes": 1176, "active_days": 49, "sync_median": 1, "per_week": 3.811, "up_share": 0.7143, "lag_median": 0, "first": 10, "waves": 12, "lead_lag": 0, "lead_corr": 0.987 } ], "hour_of_day": null }, "diesel": { "label": "Dísel", "code": "diesel", "stations": 245, "days_covered": 89, "changes": 12468, "changes_per_station_per_week": 3.958, "median_days_between_changes": 1, "by_weekday": [ { "up": 2, "down": 0, "up_sum": 0.109, "down_sum": 0 }, { "up": 2181, "down": 249, "up_sum": 69.194, "down_sum": 1.052 }, { "up": 1558, "down": 902, "up_sum": 22.027, "down_sum": 5.219 }, { "up": 1730, "down": 946, "up_sum": 22.937, "down_sum": 4.606 }, { "up": 2116, "down": 331, "up_sum": 30.646, "down_sum": 0.87 }, { "up": 1398, "down": 808, "up_sum": 29.851, "down_sum": 4.626 }, { "up": 247, "down": 0, "up_sum": 1.348, "down_sum": 0 } ], "size": { "up": { "n": 9232, "mean": 0.0191, "median": 0.008, "p90": 0.035 }, "down": { "n": 3236, "mean": 0.0051, "median": 0.003, "p90": 0.008 } }, "concentration": { "days_for_half": 26, "days_total": 89, "share": 0.2921 }, "macro": { "up_days": 38, "down_days": 13, "mean_up": 0.01903, "mean_down": 0.00485, "run_up_mean": 1.73, "run_down_mean": 1.3, "first_median": 1.699, "last_median": 2.359 }, "networks": [ { "brand": "N1", "key": "N1", "stations": 81, "changes": 4050, "active_days": 51, "sync_median": 1, "per_week": 3.889, "up_share": 0.7835, "lag_median": 0, "first": 9, "waves": 12, "lead_lag": 0, "lead_corr": 0.97 }, { "brand": "Orkan", "key": "ORKAN", "stations": 73, "changes": 3788, "active_days": 52, "sync_median": 1, "per_week": 4.036, "up_share": 0.7041, "lag_median": 0, "first": 10, "waves": 12, "lead_lag": 0, "lead_corr": 0.987 }, { "brand": "ÓB", "key": "ÓB", "stations": 47, "changes": 2397, "active_days": 51, "sync_median": 1, "per_week": 3.967, "up_share": 0.7455, "lag_median": 0, "first": 10, "waves": 12, "lead_lag": 0, "lead_corr": 0.984 }, { "brand": "Atlantsolía", "key": "ATLANTSOLÍA", "stations": 24, "changes": 1248, "active_days": 52, "sync_median": 1, "per_week": 4.044, "up_share": 0.6923, "lag_median": 0, "first": 11, "waves": 12, "lead_lag": 0, "lead_corr": 0.979 } ], "hour_of_day": null } } }