{"collection":"grad-noise-175k","coord":"t5_x1_u6_b8","data":{"index":1114,"ordinal":"40644620","topo":"o2(x,o1(x))","expression":"min(P,nrm(D))","image":"frame_expr-001114.png","measured":true,"step":8919,"globalStep":8919,"value_mean":-0.508952260017395,"value_positive_fraction":0.21875,"value_abs_mean":0.6692206263542175,"value_variance":0.31712016463279724,"value_stddev":0.5631342530250549,"value_min":-1,"value_max":0.9345585107803345,"value_range":1.9345585107803345,"histogram_probability_sum":1,"histogram_entropy_bits":3.4381258487701416,"gradient_energy_x":0.01841834932565689,"gradient_energy_y":0.003498717909678817,"gradient_magnitude_mean":0.07976894825696945,"gradient_axis_bias":0.6807311773300171,"gradient_nonzero_flag":1,"laplacian_mean":0.0003609993727877736,"laplacian_energy":0.020579414442181587,"laplacian_abs_mean":0.036040667444467545,"gradient_magnitude_variance":0.01555271539837122,"gradient_magnitude_stddev":0.12471052259206772,"gradient_magnitude_cv":1.5633968114852905,"gradient_magnitude_max":1.4666353464126587,"gradient_energy_over_variance":0.06911281496286392,"laplacian_energy_over_variance":0.06489469110965729,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.03733450919389725,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.11772985011339188,"value_histogram":[[[0.47314453125,0.47314453125,0.47314453125],[0.01318359375,0.01318359375,0.01318359375],[0.00830078125,0.00830078125,0.00830078125],[0.01025390625,0.01025390625,0.01025390625],[0.0166015625,0.0166015625,0.0166015625],[0.01416015625,0.01416015625,0.01416015625],[0.0068359375,0.0068359375,0.0068359375],[0.02197265625,0.02197265625,0.02197265625],[0.0205078125,0.0205078125,0.0205078125],[0.01953125,0.01953125,0.01953125],[0.04150390625,0.04150390625,0.04150390625],[0.03125,0.03125,0.03125],[0.0234375,0.0234375,0.0234375],[0.0185546875,0.0185546875,0.0185546875],[0.04638671875,0.04638671875,0.04638671875],[0.015625,0.015625,0.015625],[0.00341796875,0.00341796875,0.00341796875],[0.03759765625,0.03759765625,0.03759765625],[0.013671875,0.013671875,0.013671875],[0.01708984375,0.01708984375,0.01708984375],[0.02734375,0.02734375,0.02734375],[0.0341796875,0.0341796875,0.0341796875],[0.013671875,0.013671875,0.013671875],[0.013671875,0.013671875,0.013671875],[0.01708984375,0.01708984375,0.01708984375],[0.00341796875,0.00341796875,0.00341796875],[0.01025390625,0.01025390625,0.01025390625],[0.01025390625,0.01025390625,0.01025390625],[0.0068359375,0.0068359375,0.0068359375],[0.00341796875,0.00341796875,0.00341796875],[0.0068359375,0.0068359375,0.0068359375],[0,0,0]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.03733450919389725,0.11772985011339188]]]},"renderer":1,"first_seen":"2026-09-23T00:00:00.000Z","last_seen":"2026-09-23T00:00:00.000Z","sightings":[{"at":"2026-09-23T00:00:00.000Z","data":null}],"axes":"[\"5\",\"1\",\"6\",\"8\"]"}