condition mean min max 0 h after light 0.452721 0.0 0.905442 2 h after light 1.52482 0.0 3.04964 4 h after light 0.88754 0.0 1.77508 8 h after light 0.4657665 0.0 0.931533 12 h after light 2.583875 0.0 5.16775 2 h after dark 2.026975 0.0 4.05395 4 h after dark 0.87025 0.0 1.7405 8 h after dark 1.0002625 0.982115 1.01841 12 h after dark 0.4832555 0.0 0.966511