#center_coords, semiaxis, fraction_of_data
[0.0038387385491624663, 0.004665785180217255] [0.2576489219632484, 0.26773977767026363] 0.39
[0.9683994762393073, 0.9678740240101502] [0.24954675952294822, 0.2583012485608957] 0.349
[0.0028411955598061987, 0.9590531876325707] [0.28718260164696074, 0.27362797657563487] 0.156
[0.9591777969335121, 0.00460443015822204] [0.27207802075961346, 0.28062544221246793] 0.069
