{"collection":"grad-noise-175k","coord":"t11_x3_u14_b3","data":{"index":16111,"ordinal":"89450631","topo":"o1(o2(x,o1(x)))","expression":"frc(div(D,sqt(P)))","image":"frame_expr-016111.png","measured":true,"step":128895,"globalStep":128895,"value_mean":-0.33797594904899597,"value_positive_fraction":0.4375,"value_abs_mean":0.7870128154754639,"value_variance":0.6107940077781677,"value_stddev":0.7815331220626831,"value_min":-1,"value_max":0.9887701272964478,"value_range":1.9887701272964478,"histogram_probability_sum":1,"histogram_entropy_bits":2.6975908279418945,"gradient_energy_x":0.02843545563519001,"gradient_energy_y":0,"gradient_magnitude_mean":0.053895264863967896,"gradient_axis_bias":0.9999999403953552,"gradient_nonzero_flag":1,"laplacian_mean":0.0001439556508557871,"laplacian_energy":0.05585924908518791,"laplacian_abs_mean":0.058592647314071655,"gradient_magnitude_variance":0.02553844265639782,"gradient_magnitude_stddev":0.15980751812458038,"gradient_magnitude_cv":2.9651496410369873,"gradient_magnitude_max":1.0313326120376587,"gradient_energy_over_variance":0.04655490443110466,"laplacian_energy_over_variance":0.09145350009202957,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.029812870547175407,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.04881002753973007,"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],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.046875,0.046875,0.046875],[0.03125,0.03125,0.03125],[0.02734375,0.02734375,0.02734375],[0.0234375,0.0234375,0.0234375],[0.02734375,0.02734375,0.02734375],[0.015625,0.015625,0.015625],[0.015625,0.015625,0.015625],[0.02734375,0.02734375,0.02734375],[0.01953125,0.01953125,0.01953125],[0.01171875,0.01171875,0.01171875],[0.02734375,0.02734375,0.02734375],[0.02734375,0.02734375,0.02734375],[0.0234375,0.0234375,0.0234375],[0.02734375,0.02734375,0.02734375],[0.03515625,0.03515625,0.03515625],[0.05078125,0.05078125,0.05078125]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.029812870547175407,0.04881002753973007]]]},"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":"[\"11\",\"3\",\"14\",\"3\"]"}