condition mean min max 0 h after light 0.245875 0.129861 0.361889 2 h after light 0.128138 0.120844 0.135432 4 h after light 0.0 0.0 0.0 8 h after light 0.4968945 0.249156 0.744633 12 h after light 0.302887 0.0 0.605774 2 h after dark 1.17188 0.99352 1.35024 4 h after dark 0.5348885 0.347822 0.721955 8 h after dark 0.4627915 0.271361 0.654222 12 h after dark 0.2550675 0.123838 0.386297