{"collection":"grad-noise-175k","coord":"t16_x12_u6_b61","data":{"index":85579,"ordinal":"130415695","topo":"o2(x,o1(o2(x,x)))","expression":"mod(D,nrm(lrg(D,P)))","image":"frame_expr-085579.png","measured":true,"step":1439,"globalStep":1439,"value_mean":-0.5625,"value_positive_fraction":0.21875,"value_abs_mean":0.6085929870605469,"value_variance":0.25248461961746216,"value_stddev":0.5024784803390503,"value_min":-1,"value_max":0.2404862642288208,"value_range":1.2404862642288208,"histogram_probability_sum":1,"histogram_entropy_bits":2.2586019039154053,"gradient_energy_x":0.0049806516617536545,"gradient_energy_y":0.000003331023435748648,"gradient_magnitude_mean":0.024643581360578537,"gradient_axis_bias":0.9986633658409119,"gradient_nonzero_flag":1,"laplacian_mean":-0.00018993667617905885,"laplacian_energy":0.00890898983925581,"laplacian_abs_mean":0.01885746791958809,"gradient_magnitude_variance":0.0043783592991530895,"gradient_magnitude_stddev":0.06616917252540588,"gradient_magnitude_cv":2.685046911239624,"gradient_magnitude_max":0.9690410494804382,"gradient_energy_over_variance":0.019739747047424316,"laplacian_energy_over_variance":0.03528527915477753,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.006532811559736729,"scale_diff2_mid":0.027987439185380936,"scale_diff2_far":0.08549115061759949,"scale_diff2_near_over_variance":0.025874096900224686,"scale_diff2_mid_over_variance":0.11084809899330139,"scale_diff2_far_over_variance":0.33859944343566895,"value_histogram":[[[0.5625,0.5625,0.5625],[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],[0.026702880859375,0.026702880859375,0.026702880859375],[0.055328369140625,0.055328369140625,0.055328369140625],[0.08203125,0.08203125,0.08203125],[0.0546875,0.0546875,0.0546875],[0.0546875,0.0546875,0.0546875],[0.08203125,0.08203125,0.08203125],[0.055328369140625,0.055328369140625,0.055328369140625],[0.026702880859375,0.026702880859375,0.026702880859375],[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]]],"scale_curve":[[[0.015625,0.006532811559736729,0.025874096900224686],[0.0625,0.027987439185380936,0.11084809899330139],[0.25,0.08549115061759949,0.33859944343566895]]]},"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":"[\"16\",\"12\",\"6\",\"61\"]"}