condition mean min max 0 h after light 1.1005095 0.934879 1.26614 2 h after light 0.8274245 0.778731 0.876118 4 h after light 1.4137 1.3789 1.4485 8 h after light 3.1232949999999997 2.70958 3.53701 12 h after light 6.5236 6.30005 6.74715 2 h after dark 5.093225 4.34665 5.8398 4 h after dark 3.3432950000000003 2.95649 3.7301 8 h after dark 3.055365 2.57793 3.5328 12 h after dark 1.37569 1.23838 1.513