{"collection":"grad-noise-175k","coord":"t17_x7_u6_b83","data":{"index":104235,"ordinal":"138334313","topo":"o2(x,o2(x,o1(x)))","expression":"eql(P,lrg(R,nrm(D)))","image":"frame_expr-104235.png","measured":true,"step":150687,"globalStep":150687,"value_mean":0.07195726037025452,"value_positive_fraction":0.119140625,"value_abs_mean":0.07195726037025452,"value_variance":0.06008273735642433,"value_stddev":0.24511779844760895,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":0.671614408493042,"gradient_energy_x":0.0052538649179041386,"gradient_energy_y":0.003554215421900153,"gradient_magnitude_mean":0.013220776803791523,"gradient_axis_bias":0.1929648071527481,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000049583495638216846,"laplacian_energy":0.02867068350315094,"laplacian_abs_mean":0.02249680832028389,"gradient_magnitude_variance":0.00863570161163807,"gradient_magnitude_stddev":0.09292847663164139,"gradient_magnitude_cv":7.028972148895264,"gradient_magnitude_max":1.4135961532592773,"gradient_energy_over_variance":0.1465991735458374,"laplacian_energy_over_variance":0.4771866798400879,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.012117966078221798,"scale_diff2_mid":0.04576171189546585,"scale_diff2_far":0.09816359728574753,"scale_diff2_near_over_variance":0.2016879767179489,"scale_diff2_mid_over_variance":0.7616448998451233,"scale_diff2_far_over_variance":1.6338069438934326,"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],[0.90826416015625,0.90826416015625,0.90826416015625],[0.005584716796875,0.005584716796875,0.005584716796875],[0.0041046142578125,0.0041046142578125,0.0041046142578125],[0.003204345703125,0.003204345703125,0.003204345703125],[0.001739501953125,0.001739501953125,0.001739501953125],[0.001739501953125,0.001739501953125,0.001739501953125],[0.001983642578125,0.001983642578125,0.001983642578125],[0.0019378662109375,0.0019378662109375,0.0019378662109375],[0.002227783203125,0.002227783203125,0.002227783203125],[0.0015411376953125,0.0015411376953125,0.0015411376953125],[0.002197265625,0.002197265625,0.002197265625],[0.001129150390625,0.001129150390625,0.001129150390625],[0.0029296875,0.0029296875,0.0029296875],[0.0033416748046875,0.0033416748046875,0.0033416748046875],[0.0043792724609375,0.0043792724609375,0.0043792724609375],[0.0536956787109375,0.0536956787109375,0.0536956787109375]]],"scale_curve":[[[0.015625,0.012117966078221798,0.2016879767179489],[0.0625,0.04576171189546585,0.7616448998451233],[0.25,0.09816359728574753,1.6338069438934326]]]},"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":"[\"17\",\"7\",\"6\",\"83\"]"}