{"collection":"grad-noise-175k","coord":"t11_x1_u2_b2","data":{"index":14900,"ordinal":"89367416","topo":"o1(o2(x,o1(x)))","expression":"sqt(mlt(P,frc(D)))","image":"frame_expr-014900.png","measured":true,"step":119207,"globalStep":119207,"value_mean":-0.08364252001047134,"value_positive_fraction":0.49609375,"value_abs_mean":0.9163613319396973,"value_variance":0.8789827227592468,"value_stddev":0.9375407695770264,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.0896990299224854,"gradient_energy_x":0.01988700032234192,"gradient_energy_y":0,"gradient_magnitude_mean":0.044455476105213165,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":2.838316470743507e-9,"laplacian_energy":0.044011227786540985,"laplacian_abs_mean":0.0592566654086113,"gradient_magnitude_variance":0.01790211908519268,"gradient_magnitude_stddev":0.13379879295825958,"gradient_magnitude_cv":3.009725570678711,"gradient_magnitude_max":1.000051498413086,"gradient_energy_over_variance":0.022625017911195755,"laplacian_energy_over_variance":0.050070639699697495,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.020794739946722984,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.02365773357450962,"value_histogram":[[[0.5,0.5,0.5],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.015625,0.015625,0.015625],[0.00390625,0.00390625,0.00390625],[0.0078125,0.0078125,0.0078125],[0.00390625,0.00390625,0.00390625],[0.015625,0.015625,0.015625],[0.00390625,0.00390625,0.00390625],[0.01953125,0.01953125,0.01953125],[0.0078125,0.0078125,0.0078125],[0.01171875,0.01171875,0.01171875],[0.0078125,0.0078125,0.0078125],[0.015625,0.015625,0.015625],[0.01171875,0.01171875,0.01171875],[0.01953125,0.01953125,0.01953125],[0.01171875,0.01171875,0.01171875],[0.01171875,0.01171875,0.01171875],[0.33203125,0.33203125,0.33203125]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.020794739946722984,0.02365773357450962]]]},"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":"[\"11\",\"1\",\"2\",\"2\"]"}