{"collection":"grad-noise-175k","coord":"t4_x2_u1_b5","data":{"index":440,"ordinal":"32563412","topo":"o1(o2(x,x))","expression":"log(mod(P,R))","image":"frame_expr-000440.png","measured":true,"step":3527,"globalStep":3527,"value_mean":-0.9788041710853577,"value_positive_fraction":0,"value_abs_mean":0.9788041710853577,"value_variance":0.009946897625923157,"value_stddev":0.09973413497209549,"value_min":-1,"value_max":-0.22484228014945984,"value_range":0.7751576900482178,"histogram_probability_sum":1,"histogram_entropy_bits":0.4984785318374634,"gradient_energy_x":0.0002735401794780046,"gradient_energy_y":0.0002620062732603401,"gradient_magnitude_mean":0.004773784428834915,"gradient_axis_bias":0.021536706015467644,"gradient_nonzero_flag":1,"laplacian_mean":0.00003285767525085248,"laplacian_energy":0.00025173556059598923,"laplacian_abs_mean":0.0029194913804531097,"gradient_magnitude_variance":0.0005128419143147767,"gradient_magnitude_stddev":0.022646011784672737,"gradient_magnitude_cv":4.743827819824219,"gradient_magnitude_max":0.28015294671058655,"gradient_energy_over_variance":0.053840551525354385,"laplacian_energy_over_variance":0.025307947769761086,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.0010056282626464963,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.10109969228506088,"value_histogram":[[[0.9449462890625,0.9449462890625,0.9449462890625],[0.0072174072265625,0.0072174072265625,0.0072174072265625],[0.004974365234375,0.004974365234375,0.004974365234375],[0.0058441162109375,0.0058441162109375,0.0058441162109375],[0.0059661865234375,0.0059661865234375,0.0059661865234375],[0.005706787109375,0.005706787109375,0.005706787109375],[0.004180908203125,0.004180908203125,0.004180908203125],[0.0035858154296875,0.0035858154296875,0.0035858154296875],[0.0040435791015625,0.0040435791015625,0.0040435791015625],[0.0031890869140625,0.0031890869140625,0.0031890869140625],[0.003692626953125,0.003692626953125,0.003692626953125],[0.0059661865234375,0.0059661865234375,0.0059661865234375],[0.0006866455078125,0.0006866455078125,0.0006866455078125],[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],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.0010056282626464963,0.10109969228506088]]]},"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":"[\"4\",\"2\",\"1\",\"5\"]"}