{"collection":"grad-noise-175k","coord":"t6_x5_u0_b60","data":{"index":2321,"ordinal":"48925671","topo":"o2(x,o2(x,x))","expression":"mod(P,mod(D,R))","image":"frame_expr-002321.png","measured":true,"step":18575,"globalStep":18575,"value_mean":-0.0000898029757081531,"value_positive_fraction":0.439910888671875,"value_abs_mean":0.09315844625234604,"value_variance":0.015206932090222836,"value_stddev":0.12331639230251312,"value_min":-0.385259211063385,"value_max":0.385259211063385,"value_range":0.77051842212677,"histogram_probability_sum":1,"histogram_entropy_bits":3.0067672729492188,"gradient_energy_x":0.005506954155862331,"gradient_energy_y":0.00003803149229497649,"gradient_magnitude_mean":0.05529582127928734,"gradient_axis_bias":0.9862825274467468,"gradient_nonzero_flag":1,"laplacian_mean":-5.213053100305842e-7,"laplacian_energy":0.013702373020350933,"laplacian_abs_mean":0.08860554546117783,"gradient_magnitude_variance":0.0024872547946870327,"gradient_magnitude_stddev":0.04987238347530365,"gradient_magnitude_cv":0.9019195437431335,"gradient_magnitude_max":0.2932192087173462,"gradient_energy_over_variance":0.3646353781223297,"laplacian_energy_over_variance":0.9010609984397888,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.00418889382854104,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.27545949816703796,"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],[0.000518798828125,0.000518798828125,0.000518798828125],[0.003326416015625,0.003326416015625,0.003326416015625],[0.0185089111328125,0.0185089111328125,0.0185089111328125],[0.05987548828125,0.05987548828125,0.05987548828125],[0.069915771484375,0.069915771484375,0.069915771484375],[0.1192169189453125,0.1192169189453125,0.1192169189453125],[0.22515869140625,0.22515869140625,0.22515869140625],[0.2262115478515625,0.2262115478515625,0.2262115478515625],[0.12603759765625,0.12603759765625,0.12603759765625],[0.072845458984375,0.072845458984375,0.072845458984375],[0.05645751953125,0.05645751953125,0.05645751953125],[0.0191650390625,0.0191650390625,0.0191650390625],[0.0023651123046875,0.0023651123046875,0.0023651123046875],[0.000396728515625,0.000396728515625,0.000396728515625],[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":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.00418889382854104,0.27545949816703796]]]},"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":"[\"6\",\"5\",\"0\",\"60\"]"}