{"collection":"grad-noise-175k","coord":"t19_x21_u3_b29","data":{"index":154826,"ordinal":"155140472","topo":"o2(x,o2(o1(x),x))","expression":"mlt(R,eql(flr(D),P))","image":"frame_expr-154826.png","measured":true,"step":118615,"globalStep":118615,"value_mean":0.00046333076898008585,"value_positive_fraction":0.06103515625,"value_abs_mean":0.030109846964478493,"value_variance":0.014414378441870213,"value_stddev":0.12005989253520966,"value_min":-0.9967796802520752,"value_max":0.8977336287498474,"value_range":1.8945133686065674,"histogram_probability_sum":1,"histogram_entropy_bits":0.9345070719718933,"gradient_energy_x":0.0025069047696888447,"gradient_energy_y":0.00019693603098858148,"gradient_magnitude_mean":0.009226500988006592,"gradient_axis_bias":0.8543286323547363,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000109890697785886,"laplacian_energy":0.004720097407698631,"laplacian_abs_mean":0.008867582306265831,"gradient_magnitude_variance":0.002619207138195634,"gradient_magnitude_stddev":0.05117819085717201,"gradient_magnitude_cv":5.546868801116943,"gradient_magnitude_max":0.9524776935577393,"gradient_energy_over_variance":0.18757940828800201,"laplacian_energy_over_variance":0.3274575471878052,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.003583313664421439,"scale_diff2_mid":0.019425168633461,"scale_diff2_far":0.04191723093390465,"scale_diff2_near_over_variance":0.24859298765659332,"scale_diff2_mid_over_variance":1.3476243019104004,"scale_diff2_far_over_variance":2.908015012741089,"value_histogram":[[[0.000213623046875,0.000213623046875,0.000213623046875],[0.0005035400390625,0.0005035400390625,0.0005035400390625],[0.000518798828125,0.000518798828125,0.000518798828125],[0.001007080078125,0.001007080078125,0.001007080078125],[0.0018157958984375,0.0018157958984375,0.0018157958984375],[0.001861572265625,0.001861572265625,0.001861572265625],[0.002227783203125,0.002227783203125,0.002227783203125],[0.0021820068359375,0.0021820068359375,0.0021820068359375],[0.00274658203125,0.00274658203125,0.00274658203125],[0.0038299560546875,0.0038299560546875,0.0038299560546875],[0.00372314453125,0.00372314453125,0.00372314453125],[0.00347900390625,0.00347900390625,0.00347900390625],[0.0042877197265625,0.0042877197265625,0.0042877197265625],[0.005126953125,0.005126953125,0.005126953125],[0.0079345703125,0.0079345703125,0.0079345703125],[0.0212860107421875,0.0212860107421875,0.0212860107421875],[0.8958740234375,0.8958740234375,0.8958740234375],[0.0063934326171875,0.0063934326171875,0.0063934326171875],[0.0048828125,0.0048828125,0.0048828125],[0.0042266845703125,0.0042266845703125,0.0042266845703125],[0.0044097900390625,0.0044097900390625,0.0044097900390625],[0.003875732421875,0.003875732421875,0.003875732421875],[0.0035552978515625,0.0035552978515625,0.0035552978515625],[0.003387451171875,0.003387451171875,0.003387451171875],[0.00244140625,0.00244140625,0.00244140625],[0.0021209716796875,0.0021209716796875,0.0021209716796875],[0.001922607421875,0.001922607421875,0.001922607421875],[0.001495361328125,0.001495361328125,0.001495361328125],[0.0013885498046875,0.0013885498046875,0.0013885498046875],[0.0010986328125,0.0010986328125,0.0010986328125],[0.00018310546875,0.00018310546875,0.00018310546875],[0,0,0]]],"scale_curve":[[[0.015625,0.003583313664421439,0.24859298765659332],[0.0625,0.019425168633461,1.3476243019104004],[0.25,0.04191723093390465,2.908015012741089]]]},"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\",\"21\",\"3\",\"29\"]"}