{"collection":"grad-noise-175k","coord":"t18_x11_u0_b189","data":{"index":122766,"ordinal":"146615418","topo":"o2(x,o2(x,o2(x,x)))","expression":"sub(P,lrg(D,mlt(P,R)))","image":"frame_expr-122766.png","measured":true,"step":10535,"globalStep":10535,"value_mean":-0.0591413676738739,"value_positive_fraction":0.46368408203125,"value_abs_mean":0.9404118061065674,"value_variance":0.9207193851470947,"value_stddev":0.9595412015914917,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.852234959602356,"gradient_energy_x":0.0067720841616392136,"gradient_energy_y":0.00015019690908957273,"gradient_magnitude_mean":0.019596410915255547,"gradient_axis_bias":0.9566048979759216,"gradient_nonzero_flag":1,"laplacian_mean":-0.000008730453373573255,"laplacian_energy":0.010420229285955429,"laplacian_abs_mean":0.0159002598375082,"gradient_magnitude_variance":0.006541563663631678,"gradient_magnitude_stddev":0.08087993413209915,"gradient_magnitude_cv":4.127283096313477,"gradient_magnitude_max":0.9991182088851929,"gradient_energy_over_variance":0.007518339436501265,"laplacian_energy_over_variance":0.011317486874759197,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.011872101575136185,"scale_diff2_mid":0.05953773483633995,"scale_diff2_far":0.24022896587848663,"scale_diff2_near_over_variance":0.012894375249743462,"scale_diff2_mid_over_variance":0.06466436386108398,"scale_diff2_far_over_variance":0.2609144151210785,"value_histogram":[[[0.47723388671875,0.47723388671875,0.47723388671875],[0.0037841796875,0.0037841796875,0.0037841796875],[0.0048980712890625,0.0048980712890625,0.0048980712890625],[0.00067138671875,0.00067138671875,0.00067138671875],[0.004241943359375,0.004241943359375,0.004241943359375],[0.0037078857421875,0.0037078857421875,0.0037078857421875],[0.000579833984375,0.000579833984375,0.000579833984375],[0.0045166015625,0.0045166015625,0.0045166015625],[0.004486083984375,0.004486083984375,0.004486083984375],[0.00048828125,0.00048828125,0.00048828125],[0.0043182373046875,0.0043182373046875,0.0043182373046875],[0.00408935546875,0.00408935546875,0.00408935546875],[0.000823974609375,0.000823974609375,0.000823974609375],[0.0046844482421875,0.0046844482421875,0.0046844482421875],[0.0040283203125,0.0040283203125,0.0040283203125],[0.013763427734375,0.013763427734375,0.013763427734375],[0.004150390625,0.004150390625,0.004150390625],[0.0045166015625,0.0045166015625,0.0045166015625],[0.0019683837890625,0.0019683837890625,0.0019683837890625],[0.0016021728515625,0.0016021728515625,0.0016021728515625],[0.0014495849609375,0.0014495849609375,0.0014495849609375],[0.004547119140625,0.004547119140625,0.004547119140625],[0.0007781982421875,0.0007781982421875,0.0007781982421875],[0.0024871826171875,0.0024871826171875,0.0024871826171875],[0.004180908203125,0.004180908203125,0.004180908203125],[0.0012969970703125,0.0012969970703125,0.0012969970703125],[0.0022125244140625,0.0022125244140625,0.0022125244140625],[0.0038299560546875,0.0038299560546875,0.0038299560546875],[0.0025482177734375,0.0025482177734375,0.0025482177734375],[0.0052947998046875,0.0052947998046875,0.0052947998046875],[0.00396728515625,0.00396728515625,0.00396728515625],[0.418853759765625,0.418853759765625,0.418853759765625]]],"scale_curve":[[[0.015625,0.011872101575136185,0.012894375249743462],[0.0625,0.05953773483633995,0.06466436386108398],[0.25,0.24022896587848663,0.2609144151210785]]]},"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":"[\"18\",\"11\",\"0\",\"189\"]"}