{"columns":[{"name":"Staketgatan 22 (aktiv) (NO2)","type":"double"},{"name":"Norr Malma, regional bakgrund (aktiv, regional_bakgrund) (NO2)","type":"double"},{"name":"Södra Kungsgatan 12 (inaktiv) (NO2)","type":"double"},{"name":"Kyrkogatan 4, urban bakgrund (inaktiv, urban_bakgrund) (NO2)","type":"double"},{"name":"Torkel Knutssonsgatan, urban bakgrund Stockholm (aktiv, urban_bakgrund) (NO2)","type":"double"},{"name":"datetime","type":"timestamp[ns]"}],"n_rows":31,"rows_kept":31,"cut":false,"text_format":"parquet-jsonl-2026-10-02","bounds":{"document_bytes":16777216,"package_text_limit_bytes":33554432,"package_text_slack_bytes":1024,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096,"vector_min":64,"vector_head_fixed":16,"vector_head_variable":64,"kv_value_chars":1048576,"nesting_max":64,"binary_text":true},"cells_cut":0,"cells_bad_utf8":0,"cells_raw":0,"cells_binary":0,"cells_binary_text":0,"cells_vector":0,"n_row_groups":1,"reader":"pyarrow 23.0.1, python 3.13","created_by":"parquet-cpp-arrow version 17.0.0","schema":{"fields":[{"name":"Staketgatan 22 (aktiv) (NO2)","type":"double","nullable":true,"metadata":null,"children":null},{"name":"Norr Malma, regional bakgrund (aktiv, regional_bakgrund) (NO2)","type":"double","nullable":true,"metadata":null,"children":null},{"name":"Södra Kungsgatan 12 (inaktiv) (NO2)","type":"double","nullable":true,"metadata":null,"children":null},{"name":"Kyrkogatan 4, urban bakgrund (inaktiv, urban_bakgrund) (NO2)","type":"double","nullable":true,"metadata":null,"children":null},{"name":"Torkel Knutssonsgatan, urban bakgrund Stockholm (aktiv, urban_bakgrund) (NO2)","type":"double","nullable":true,"metadata":null,"children":null},{"name":"datetime","type":"timestamp[ns]","nullable":true,"metadata":null,"children":null}],"parquet":"required group field_id=-1 schema {\n  optional double field_id=-1 Staketgatan 22 (aktiv) (NO2);\n  optional double field_id=-1 Norr Malma, regional bakgrund (aktiv, regional_bakgrund) (NO2);\n  optional double field_id=-1 Södra Kungsgatan 12 (inaktiv) (NO2);\n  optional double field_id=-1 Kyrkogatan 4, urban bakgrund (inaktiv, urban_bakgrund) (NO2);\n  optional double field_id=-1 Torkel Knutssonsgatan, urban bakgrund Stockholm (aktiv, urban_bakgrund) (NO2);\n  optional int64 field_id=-1 datetime (Timestamp(isAdjustedToUTC=false, timeUnit=nanoseconds, is_from_converted_type=false, force_set_converted_type=false));\n}\n"},"kv_metadata":[["ARROW:schema",{"$cut":{"chars":2796,"head":""}}],["pandas","{\"index_columns\": [\"datetime\"], \"column_indexes\": [{\"name\": null, \"field_name\": null, \"pandas_type\": \"unicode\", \"numpy_type\": \"object\", \"metadata\": {\"encoding\": \"UTF-8\"}}], \"columns\": [{\"name\": \"Staketgatan 22 (aktiv) (NO2)\", \"field_name\": \"Staketgatan 22 (aktiv) (NO2)\", \"pandas_type\": \"float64\", \"numpy_type\": \"float64\", \"metadata\": null}, {\"name\": \"Norr Malma, regional bakgrund (aktiv, regional_bakgrund) (NO2)\", \"field_name\": \"Norr Malma, regional bakgrund (aktiv, regional_bakgrund) (NO2)\", \"pandas_type\": \"float64\", \"numpy_type\": \"float64\", \"metadata\": null}, {\"name\": \"S\\u00f6dra Kungsgatan 12 (inaktiv) (NO2)\", \"field_name\": \"S\\u00f6dra Kungsgatan 12 (inaktiv) (NO2)\", \"pandas_type\": \"float64\", \"numpy_type\": \"float64\", \"metadata\": null}, {\"name\": \"Kyrkogatan 4, urban bakgrund (inaktiv, urban_bakgrund) (NO2)\", \"field_name\": \"Kyrkogatan 4, urban bakgrund (inaktiv, urban_bakgrund) (NO2)\", \"pandas_type\": \"float64\", \"numpy_type\": \"float64\", \"metadata\": null}, {\"name\": \"Torkel Knutssonsgatan, urban bakgrund Stockholm (aktiv, urban_bakgrund) (NO2)\", \"field_name\": \"Torkel Knutssonsgatan, urban bakgrund Stockholm (aktiv, urban_bakgrund) (NO2)\", \"pandas_type\": \"float64\", \"numpy_type\": \"float64\", \"metadata\": null}, {\"name\": \"datetime\", \"field_name\": \"datetime\", \"pandas_type\": \"datetime\", \"numpy_type\": \"datetime64[ns]\", \"metadata\": null}], \"creator\": {\"library\": \"pyarrow\", \"version\": \"17.0.0\"}, \"pandas_version\": \"2.2.2\"}"]]}
[10.794724,1.738718,null,null,5.197418,"2025-05-01T02:00:00.000000000"]
[10.272095,1.032003,null,null,3.637817,"2025-05-02T02:00:00.000000000"]
[8.433975,0.454878,null,null,5.474846,"2025-05-03T02:00:00.000000000"]
[4.652596,0.332485,null,null,6.440239,"2025-05-04T02:00:00.000000000"]
[4.805832,0.43392,null,null,4.500816,"2025-05-05T02:00:00.000000000"]
[8.890244,0.316279,null,null,4.358139,"2025-05-06T02:00:00.000000000"]
[11.371063,0.374678,null,null,5.065285,"2025-05-07T02:00:00.000000000"]
[11.517517,0.492117,null,null,7.027603,"2025-05-08T02:00:00.000000000"]
[14.532516,1.064138,null,null,6.10968,"2025-05-09T02:00:00.000000000"]
[8.141022,0.845435,null,null,7.423141,"2025-05-10T02:00:00.000000000"]
[9.819641,0.891839,null,null,6.83934,"2025-05-11T02:00:00.000000000"]
[14.15683,1.294228,null,null,5.70787,"2025-05-12T02:00:00.000000000"]
[18.622864,1.732212,null,null,12.53273,"2025-05-13T02:00:00.000000000"]
[3.2155,0.43677,null,null,4.844215,"2025-05-14T02:00:00.000000000"]
[3.780319,0.53246,null,null,3.695408,"2025-05-15T02:00:00.000000000"]
[5.288139,0.661194,null,null,4.926247,"2025-05-16T02:00:00.000000000"]
[2.680824,1.07332,null,null,8.169342,"2025-05-17T02:00:00.000000000"]
[2.87624,0.725063,null,null,5.662865,"2025-05-18T02:00:00.000000000"]
[9.305283,0.757376,null,null,4.596489,"2025-05-19T02:00:00.000000000"]
[9.832458,0.716558,null,null,5.527969,"2025-05-20T02:00:00.000000000"]
[9.725449,null,null,null,7.07708,"2025-05-21T02:00:00.000000000"]
[3.571697,null,null,null,6.287224,"2025-05-22T02:00:00.000000000"]
[14.107025,1.390396,null,null,4.297409,"2025-05-23T02:00:00.000000000"]
[7.040794,1.293232,null,null,4.795784,"2025-05-24T02:00:00.000000000"]
[7.604858,1.718081,null,null,5.891197,"2025-05-25T02:00:00.000000000"]
[10.994751,1.622643,null,null,4.973091,"2025-05-26T02:00:00.000000000"]
[11.205185,1.243692,null,null,4.614281,"2025-05-27T02:00:00.000000000"]
[13.710587,1.804419,null,null,6.712929,"2025-05-28T02:00:00.000000000"]
[14.509293,1.481171,null,null,5.097717,"2025-05-29T02:00:00.000000000"]
[10.704575,1.380445,null,null,3.410217,"2025-05-30T02:00:00.000000000"]
[6.123375,0.752899,null,null,4.867111,"2025-05-31T02:00:00.000000000"]