{"collection":"grad-noise-175k","coord":"t15_x6_u8_b1","data":{"index":73100,"ordinal":"122053030","topo":"o2(x,o1(o1(x)))","expression":"sub(R,log(log(P)))","image":"frame_expr-073100.png","measured":true,"step":72807,"globalStep":72807,"value_mean":-0.772458553314209,"value_positive_fraction":0.0819549560546875,"value_abs_mean":0.8222669363021851,"value_variance":0.17084874212741852,"value_stddev":0.4133385419845581,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.3247287273406982,"gradient_energy_x":0.008299892768263817,"gradient_energy_y":0.0009246575064025819,"gradient_magnitude_mean":0.025802776217460632,"gradient_axis_bias":0.7995225191116333,"gradient_nonzero_flag":1,"laplacian_mean":0.000029144941436243244,"laplacian_energy":0.014820639975368977,"laplacian_abs_mean":0.015471487306058407,"gradient_magnitude_variance":0.008561752736568451,"gradient_magnitude_stddev":0.09252973645925522,"gradient_magnitude_cv":3.586038112640381,"gradient_magnitude_max":2,"gradient_energy_over_variance":0.05399249866604805,"laplacian_energy_over_variance":0.08674714714288712,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.012535147368907928,"scale_diff2_mid":0.07789108157157898,"scale_diff2_far":0.2215479016304016,"scale_diff2_near_over_variance":0.07336986064910889,"scale_diff2_mid_over_variance":0.4559066891670227,"scale_diff2_far_over_variance":1.2967488765716553,"value_histogram":[[[0.6915435791015625,0.6915435791015625,0.6915435791015625],[0.0139312744140625,0.0139312744140625,0.0139312744140625],[0.011260986328125,0.011260986328125,0.011260986328125],[0.013519287109375,0.013519287109375,0.013519287109375],[0.0127105712890625,0.0127105712890625,0.0127105712890625],[0.0154876708984375,0.0154876708984375,0.0154876708984375],[0.01953125,0.01953125,0.01953125],[0.0172576904296875,0.0172576904296875,0.0172576904296875],[0.0183563232421875,0.0183563232421875,0.0183563232421875],[0.016571044921875,0.016571044921875,0.016571044921875],[0.018951416015625,0.018951416015625,0.018951416015625],[0.017791748046875,0.017791748046875,0.017791748046875],[0.0132904052734375,0.0132904052734375,0.0132904052734375],[0.0130615234375,0.0130615234375,0.0130615234375],[0.013458251953125,0.013458251953125,0.013458251953125],[0.01129150390625,0.01129150390625,0.01129150390625],[0.0117340087890625,0.0117340087890625,0.0117340087890625],[0.0114288330078125,0.0114288330078125,0.0114288330078125],[0.0094451904296875,0.0094451904296875,0.0094451904296875],[0.0079498291015625,0.0079498291015625,0.0079498291015625],[0.0085296630859375,0.0085296630859375,0.0085296630859375],[0.007415771484375,0.007415771484375,0.007415771484375],[0.006103515625,0.006103515625,0.006103515625],[0.0053253173828125,0.0053253173828125,0.0053253173828125],[0.001922607421875,0.001922607421875,0.001922607421875],[0.00250244140625,0.00250244140625,0.00250244140625],[0.001861572265625,0.001861572265625,0.001861572265625],[0.001617431640625,0.001617431640625,0.001617431640625],[0.001556396484375,0.001556396484375,0.001556396484375],[0.001495361328125,0.001495361328125,0.001495361328125],[0.0007476806640625,0.0007476806640625,0.0007476806640625],[0.002349853515625,0.002349853515625,0.002349853515625]]],"scale_curve":[[[0.015625,0.012535147368907928,0.07336986064910889],[0.0625,0.07789108157157898,0.4559066891670227],[0.25,0.2215479016304016,1.2967488765716553]]]},"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":"[\"15\",\"6\",\"8\",\"1\"]"}