{"collection":"grad-noise-175k","coord":"t6_x19_u0_b60","data":{"index":4015,"ordinal":"49491285","topo":"o2(x,o2(x,x))","expression":"mod(R,mod(P,D))","image":"frame_expr-004015.png","measured":true,"step":32127,"globalStep":32127,"value_mean":-0.25302478671073914,"value_positive_fraction":0.356597900390625,"value_abs_mean":0.29342561960220337,"value_variance":0.19049350917339325,"value_stddev":0.4364556074142456,"value_min":-1,"value_max":0.3045397698879242,"value_range":1.3045397996902466,"histogram_probability_sum":1,"histogram_entropy_bits":2.594165563583374,"gradient_energy_x":0.13720521330833435,"gradient_energy_y":0.00007163206464610994,"gradient_magnitude_mean":0.17020323872566223,"gradient_axis_bias":0.9989563822746277,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000015566411093459465,"laplacian_energy":0.340486615896225,"laplacian_abs_mean":0.32580119371414185,"gradient_magnitude_variance":0.10830411314964294,"gradient_magnitude_stddev":0.32909590005874634,"gradient_magnitude_cv":1.9335466623306274,"gradient_magnitude_max":1.1813311576843262,"gradient_energy_over_variance":0.7206379175186157,"laplacian_energy_over_variance":1.787392258644104,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.10110368579626083,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.5307461023330688,"value_histogram":[[[0.25,0.25,0.25],[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],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.001220703125,0.001220703125,0.001220703125],[0.009490966796875,0.009490966796875,0.009490966796875],[0.036834716796875,0.036834716796875,0.036834716796875],[0.0975494384765625,0.0975494384765625,0.0975494384765625],[0.2475738525390625,0.2475738525390625,0.2475738525390625],[0.23370361328125,0.23370361328125,0.23370361328125],[0.0808258056640625,0.0808258056640625,0.0808258056640625],[0.033111572265625,0.033111572265625,0.033111572265625],[0.0084381103515625,0.0084381103515625,0.0084381103515625],[0.0011444091796875,0.0011444091796875,0.0011444091796875],[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],[0.25,0.10110368579626083,0.5307461023330688]]]},"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\",\"19\",\"0\",\"60\"]"}