{"columns":[{"name":"observation.state","type":"fixed_size_list<element: float>[8]"},{"name":"action","type":"fixed_size_list<element: float>[7]"},{"name":"timestamp","type":"float"},{"name":"frame_index","type":"int64"},{"name":"episode_index","type":"int64"},{"name":"index","type":"int64"},{"name":"task_index","type":"int64"}],"n_rows":7,"rows_kept":7,"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 18.0.0-SNAPSHOT","schema":{"fields":[{"name":"observation.state","type":"fixed_size_list<element: float>[8]","nullable":true,"metadata":null,"children":[{"name":"element","type":"float","nullable":true,"metadata":null,"children":null}]},{"name":"action","type":"fixed_size_list<element: float>[7]","nullable":true,"metadata":null,"children":[{"name":"element","type":"float","nullable":true,"metadata":null,"children":null}]},{"name":"timestamp","type":"float","nullable":true,"metadata":null,"children":null},{"name":"frame_index","type":"int64","nullable":true,"metadata":null,"children":null},{"name":"episode_index","type":"int64","nullable":true,"metadata":null,"children":null},{"name":"index","type":"int64","nullable":true,"metadata":null,"children":null},{"name":"task_index","type":"int64","nullable":true,"metadata":null,"children":null}],"parquet":"required group field_id=-1 schema {\n  optional group field_id=-1 observation.state (List) {\n    repeated group field_id=-1 list {\n      optional float field_id=-1 element;\n    }\n  }\n  optional group field_id=-1 action (List) {\n    repeated group field_id=-1 list {\n      optional float field_id=-1 element;\n    }\n  }\n  optional float field_id=-1 timestamp;\n  optional int64 field_id=-1 frame_index;\n  optional int64 field_id=-1 episode_index;\n  optional int64 field_id=-1 index;\n  optional int64 field_id=-1 task_index;\n}\n"},"kv_metadata":[["ARROW:schema",{"$cut":{"chars":1496,"head":""}}],["huggingface","{\"info\": {\"features\": {\"observation.state\": {\"feature\": {\"dtype\": \"float32\", \"_type\": \"Value\"}, \"length\": 8, \"_type\": \"Sequence\"}, \"action\": {\"feature\": {\"dtype\": \"float32\", \"_type\": \"Value\"}, \"length\": 7, \"_type\": \"Sequence\"}, \"timestamp\": {\"dtype\": \"float32\", \"_type\": \"Value\"}, \"frame_index\": {\"dtype\": \"int64\", \"_type\": \"Value\"}, \"episode_index\": {\"dtype\": \"int64\", \"_type\": \"Value\"}, \"index\": {\"dtype\": \"int64\", \"_type\": \"Value\"}, \"task_index\": {\"dtype\": \"int64\", \"_type\": \"Value\"}}}}"]]}
[[0.40498084,-0.29937857,0.0,0.0,0.0,0.0,0.0,0.0],[-0.072188824,0.00029951334,0.0,0.0,0.0,0.0,1.0],0.0,0,16016,255499,11285]
[[0.3552679,-0.2988648,0.0,0.0,0.0,0.0,0.0,0.0],[-0.08038616,0.0212318,0.0,0.0,0.0,0.0,1.0],0.1,1,16016,255500,11285]
[[0.29631937,-0.2894106,0.0,0.0,0.0,0.0,0.0,0.0],[-0.080788,0.05215572,0.0,0.0,0.0,0.0,1.0],0.2,2,16016,255501,11285]
[[0.23997356,-0.2587461,0.0,0.0,0.0,0.0,0.0,0.0],[-0.022069544,0.09431332,0.0,0.0,0.0,0.0,1.0],0.3,3,16016,255502,11285]
[[0.20430712,-0.19858406,0.0,0.0,0.0,0.0,0.0,0.0],[0.08222376,0.01606746,0.0,0.0,0.0,0.0,1.0],0.4,4,16016,255503,11285]
[[0.25713935,-0.1622243,0.0,0.0,0.0,0.0,0.0,0.0],[0.08356276,-0.04556158,0.0,0.0,0.0,0.0,1.0],0.5,5,16016,255504,11285]
[[0.3158203,-0.20156778,0.0,0.0,0.0,0.0,0.0,0.0],[0.0,0.0,0.0,0.0,0.0,0.0,1.0],0.6,6,16016,255505,11285]