{ "count": 3235, "target_image_size": [ 192, 256 ], "cameras": [ "front_camera", "left_camera", "robot_camera_0", "robot_camera_1", "top_camera" ], "state_dim": 39, "action_dim": 14, "state_mean": [ 0.07934432261868327, 0.3552870931676726, -0.16275314350009332, -2.1043393405180253, 0.12340486256148052, 2.4463562246820842, 0.6143297656909944, 0.021604270736797406, 0.021604344545748822, 0.0365971077219807, 0.09257275656625946, -0.008472468425039573, 0.004301405771011269, 0.006431224949362062, 0.08054273538418336, 0.01866955490717122, 0.00013212546032686332, 0.0001338806151987305, -0.1568870160374504, 0.38618759035422157, 0.07596323862966559, -2.036182768120095, -0.05021963724834965, 2.414085222948832, 0.7455629462344571, 0.021604307756324895, 0.021604162259643175, -0.04277803917156715, 0.10697299777278502, -0.0011831916236253125, 0.02968541794374971, -0.001961493165360859, 0.07079711567675474, -0.03650862529686194, 0.00013222742158931788, 0.00013006209656095405, 67.09684289597101, 0.16828366033560158, 0.0 ], "state_std": [ 0.22615362182572685, 0.3781548944921374, 0.0661543332903399, 0.1981655660309009, 0.08759318131638898, 0.2774999170705575, 0.2791356893992899, 0.019600188571923235, 0.019599887092012783, 0.09374379217309142, 0.2547609155627533, 0.07292193536685102, 0.15778941471120372, 0.06390033694186467, 0.15492059710339867, 0.14206198096939665, 0.038799889066593284, 0.03879969274630692, 0.22720605403916683, 0.4050318976939964, 0.06384811127960578, 0.2343795234342731, 0.06132056439448602, 0.26051206676655364, 0.28594963990446787, 0.019599423748441182, 0.019599665455900177, 0.0832040276119993, 0.23134909685481303, 0.054851180448854175, 0.147891905727644, 0.043161640581697816, 0.1669963785888932, 0.11709267513485197, 0.038799812265442865, 0.03879988523799559, 15.953249435858114, 0.33144402645163773, 1.0 ], "action_mean": [ 0.0164261464565025, -0.022483864256110295, -0.03935407022420184, 0.0, 0.0, 0.0, 0.09057187017001546, 0.03004687858581359, 0.026504595074252055, -0.039082500880938224, 0.0, 0.0, 0.0, 0.09057187017001546 ], "action_std": [ 0.09848880395310154, 0.07162397277729025, 0.09819801604428928, 0.0001, 0.0001, 0.0001, 0.9958899268161645, 0.08555453465211685, 0.0713714775720616, 0.0982457646146658, 0.0001, 0.0001, 0.0001, 0.9958899268161645 ], "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/angle_err_deg", "dtype": "float32", "kind": "continuous", "dim": 1, "slice": [ 36, 37 ] }, { "path": "obs/extra/cover_ratio", "dtype": "float32", "kind": "continuous", "dim": 1, "slice": [ 37, 38 ] }, { "path": "obs/extra/settled_on_table", "dtype": "bool", "kind": "bool", "dim": 1, "slice": [ 38, 39 ] } ], "state_norm_slices": [ [ 0, 9 ], [ 9, 18 ], [ 18, 27 ], [ 27, 36 ], [ 36, 37 ], [ 37, 38 ] ], "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)." }