{ "count": 42783, "target_image_size": [ 192, 256 ], "cameras": [ "front_camera", "left_camera", "robot_camera_0", "robot_camera_1", "top_camera" ], "state_dim": 66, "action_dim": 14, "state_mean": [ 0.0763211632974655, -0.13650761799746938, 0.36347297595400313, -2.1854732080559502, 0.028394801948614923, 2.0595642385968067, 1.1981164337872061, 0.03541069511463747, 0.03541261675974554, -0.00012946678403598377, 0.00457889721525824, 0.005293351933926622, 0.0010216708578886936, 0.0004330946972800944, 0.003529614592904404, 0.004878874011345674, 0.00017348382240872846, 0.0002055070442536891, 0.008558467661176569, -0.11374280459881558, 0.4639449474724899, -2.1811619648951135, 0.04297292799413378, 2.084866958263225, 1.2219366219171854, 0.03596190050211418, 0.035963427899305005, -0.001081658538016394, 0.004028088831683278, 0.006011532761290796, 0.0010735961426884713, 0.0010083181364247754, 0.0033689725875713067, 0.004277394152064629, 0.00022064616638443527, 0.00023983174391966385, -0.20233559949269558, -0.11735460411919943, 0.09341934380496751, -0.15867289831220235, -0.09349108884258064, 0.08841212056514512, -0.19953314601227254, -0.10020677312623784, 0.08908501696460212, -0.17620492151845565, -0.09953959286498687, 0.09035632133174251, -0.3887784357229244, -0.1974677783312666, 0.10000000149011612, 0.24725111488125742, 0.12888892010840886, 0.08481819924805907, 0.1880661928984837, 0.08323076129628573, 0.08331520556401341, 0.12717745129525998, 0.07899072544972421, 0.07313746231140572, 0.15681038707323797, 0.09239404351510175, 0.07713005158673107, 0.39537628876169034, 0.19937400336226052, 0.10000000149011612 ], "state_std": [ 0.2705766480498213, 0.34862168700737717, 0.36691767606308606, 0.17234087382523142, 0.11059900465738423, 0.2746082459210288, 0.4551839485214269, 0.008108469597162103, 0.008105370328313408, 0.05614535843176533, 0.11093363094859723, 0.0672259057779327, 0.07550214389964865, 0.0535630038103915, 0.09503418961017225, 0.25900663810182445, 0.01117586415990822, 0.011068053470904659, 0.28010925160606087, 0.3099608245610488, 0.3688228495614726, 0.1610381569836218, 0.13322355526385768, 0.2407840088548773, 0.4286996774840927, 0.0072636052138778, 0.007260619310512573, 0.05554007251632414, 0.11282890682025742, 0.06689576499076232, 0.07665008566402606, 0.05791322889557094, 0.09428344884052851, 0.2552032917701922, 0.009132836775833155, 0.009041032828089825, 0.1966239929750273, 0.10848816500991948, 0.06194602831027382, 0.19447151409057575, 0.1069921626231195, 0.06410380467142851, 0.19118953768843835, 0.111501728036625, 0.06420406360047959, 0.19604051817879956, 0.09511963224885284, 0.06666906008541937, 0.02544612744381607, 0.027459203843410756, 0.0001, 0.18546574255641313, 0.09329813310599339, 0.056054457527746654, 0.18815556473196843, 0.11208376961050669, 0.06010125249123841, 0.1727218030585771, 0.11140342157476084, 0.06061713283154519, 0.1995441396666861, 0.10687934111156981, 0.060745084644809474, 0.02723468798593945, 0.030377828056246968, 0.0001 ], "action_mean": [ 0.0034834791267742693, 0.00010352329856701535, -0.002823178949599441, -0.0006134240511305332, 2.7608508468215463e-05, -0.00019412755553185833, 0.5042423392468972, -0.003208359653409099, -3.8626509562581975e-05, -0.0026993245501837904, 0.0005736901406599298, -2.8126454968574183e-05, -0.0001080344229886839, 0.5026061753500222 ], "action_std": [ 0.04635995186315887, 0.03497656522425757, 0.04911336264266224, 0.003855286422836465, 0.0008698416263680164, 0.07619409718752403, 0.8635622000243048, 0.046648854138385924, 0.03503587769279569, 0.048907644278587854, 0.003637518417744326, 0.0007083220220162359, 0.0739420749734541, 0.864515495812551 ], "state_norm_policy": "continuous_only", "state_fields": [ { "path": "obs/agent/panda-0/qpos", "dtype": "float32", "kind": "continuous", "dim": 9, "slice": [ 0, 9 ] }, { "path": "obs/agent/panda-0/qvel", "dtype": "float32", "kind": "continuous", "dim": 9, "slice": [ 9, 18 ] }, { "path": "obs/agent/panda-1/qpos", "dtype": "float32", "kind": "continuous", "dim": 9, "slice": [ 18, 27 ] }, { "path": "obs/agent/panda-1/qvel", "dtype": "float32", "kind": "continuous", "dim": 9, "slice": [ 27, 36 ] }, { "path": "obs/extra/blue_ball_positions", "dtype": "float32", "kind": "continuous", "dim": 12, "slice": [ 36, 48 ] }, { "path": "obs/extra/blue_bowl_pos", "dtype": "float32", "kind": "continuous", "dim": 3, "slice": [ 48, 51 ] }, { "path": "obs/extra/red_ball_positions", "dtype": "float32", "kind": "continuous", "dim": 12, "slice": [ 51, 63 ] }, { "path": "obs/extra/red_bowl_pos", "dtype": "float32", "kind": "continuous", "dim": 3, "slice": [ 63, 66 ] } ], "state_norm_slices": [ [ 0, 9 ], [ 9, 18 ], [ 18, 27 ], [ 27, 36 ], [ 36, 48 ], [ 48, 51 ], [ 51, 63 ], [ 63, 66 ] ], "notes": "State stats computed ONLY on continuous dims; discrete/bool dims keep raw (mean=0,std=1). All stats computed over aligned length T (drop last obs to align with actions)." }