{"collection":"grad-noise-175k","coord":"t17_x2_u5_b105","data":{"index":99901,"ordinal":"138132129","topo":"o2(x,o2(x,o1(x)))","expression":"dot(P,lrg(P,sgn(R)))","image":"frame_expr-099901.png","measured":true,"step":116015,"globalStep":116015,"value_mean":0.6909689903259277,"value_positive_fraction":0.743316650390625,"value_abs_mean":0.6909689903259277,"value_variance":0.20424623787403107,"value_stddev":0.45193609595298767,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":1.3174129724502563,"gradient_energy_x":0.00035358910099603236,"gradient_energy_y":0.0003632856532931328,"gradient_magnitude_mean":0.006325004156678915,"gradient_axis_bias":-0.013526146300137043,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000016988187780953012,"laplacian_energy":0.0001276761176995933,"laplacian_abs_mean":0.002174561843276024,"gradient_magnitude_variance":0.0006761123659089208,"gradient_magnitude_stddev":0.02600216120481491,"gradient_magnitude_cv":4.111011028289795,"gradient_magnitude_max":0.26845601201057434,"gradient_energy_over_variance":0.003509855130687356,"laplacian_energy_over_variance":0.0006251087761484087,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0018718538340181112,"scale_diff2_mid":0.021209387108683586,"scale_diff2_far":0.09364061057567596,"scale_diff2_near_over_variance":0.009164691902697086,"scale_diff2_mid_over_variance":0.10384223610162735,"scale_diff2_far_over_variance":0.4584692120552063,"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],[0.2808685302734375,0.2808685302734375,0.2808685302734375],[0.006134033203125,0.006134033203125,0.006134033203125],[0.00604248046875,0.00604248046875,0.00604248046875],[0.0045318603515625,0.0045318603515625,0.0045318603515625],[0.0033416748046875,0.0033416748046875,0.0033416748046875],[0.003143310546875,0.003143310546875,0.003143310546875],[0.002410888671875,0.002410888671875,0.002410888671875],[0.0042572021484375,0.0042572021484375,0.0042572021484375],[0.003753662109375,0.003753662109375,0.003753662109375],[0.0014190673828125,0.0014190673828125,0.0014190673828125],[0.00445556640625,0.00445556640625,0.00445556640625],[0.001251220703125,0.001251220703125,0.001251220703125],[0.003936767578125,0.003936767578125,0.003936767578125],[0.0029144287109375,0.0029144287109375,0.0029144287109375],[0.004302978515625,0.004302978515625,0.004302978515625],[0.667236328125,0.667236328125,0.667236328125]]],"scale_curve":[[[0.015625,0.0018718538340181112,0.009164691902697086],[0.0625,0.021209387108683586,0.10384223610162735],[0.25,0.09364061057567596,0.4584692120552063]]]},"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\",\"2\",\"5\",\"105\"]"}