{"collection":"grad-noise-175k","coord":"t19_x5_u4_b72","data":{"index":141438,"ordinal":"154494300","topo":"o2(x,o2(o1(x),x))","expression":"lrg(P,lrg(cil(D),R))","image":"frame_expr-141438.png","measured":true,"step":11511,"globalStep":11511,"value_mean":0.4257795810699463,"value_positive_fraction":0.49395751953125,"value_abs_mean":0.4257795810699463,"value_variance":0.23196136951446533,"value_stddev":0.48162367939949036,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":1.541386365890503,"gradient_energy_x":0.0027968455106019974,"gradient_energy_y":0.00008773069566814229,"gradient_magnitude_mean":0.009738408960402012,"gradient_axis_bias":0.939172625541687,"gradient_nonzero_flag":1,"laplacian_mean":-0.000005704848717869027,"laplacian_energy":0.004613141994923353,"laplacian_abs_mean":0.006737967021763325,"gradient_magnitude_variance":0.0027883511502295732,"gradient_magnitude_stddev":0.05280483886599541,"gradient_magnitude_cv":5.422327041625977,"gradient_magnitude_max":0.9994179606437683,"gradient_energy_over_variance":0.012435587123036385,"laplacian_energy_over_variance":0.019887542352080345,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.004259019624441862,"scale_diff2_mid":0.02506086602807045,"scale_diff2_far":0.0720832571387291,"scale_diff2_near_over_variance":0.01836089976131916,"scale_diff2_mid_over_variance":0.10803895443677902,"scale_diff2_far_over_variance":0.3107554018497467,"value_histogram":[[[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],[0,0,0],[0.53607177734375,0.53607177734375,0.53607177734375],[0.008636474609375,0.008636474609375,0.008636474609375],[0.00787353515625,0.00787353515625,0.00787353515625],[0.007415771484375,0.007415771484375,0.007415771484375],[0.001373291015625,0.001373291015625,0.001373291015625],[0.00634765625,0.00634765625,0.00634765625],[0.00152587890625,0.00152587890625,0.00152587890625],[0.006195068359375,0.006195068359375,0.006195068359375],[0.00665283203125,0.00665283203125,0.00665283203125],[0.000762939453125,0.000762939453125,0.000762939453125],[0.00634765625,0.00634765625,0.00634765625],[0.000457763671875,0.000457763671875,0.000457763671875],[0.00634765625,0.00634765625,0.00634765625],[0.006195068359375,0.006195068359375,0.006195068359375],[0.00604248046875,0.00604248046875,0.00604248046875],[0.391754150390625,0.391754150390625,0.391754150390625]]],"scale_curve":[[[0.015625,0.004259019624441862,0.01836089976131916],[0.0625,0.02506086602807045,0.10803895443677902],[0.25,0.0720832571387291,0.3107554018497467]]]},"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":"[\"19\",\"5\",\"4\",\"72\"]"}