condition mean min max 1 h after light 0.216567545 0.216567545 0.216567545 3 h after light 1.4080510029999997 0.618876064 2.1972259419999998 5 h after light 2.722284276 2.442344949 3.002223603 7 h after light 4.511289026 4.17320022 4.849377832 9 h after light 5.1406537575 4.622032998 5.659274517 11 h after light 6.0383647125 5.98867091 6.088058515 1 h after dark 6.012457577999999 4.909205517 7.115709638999999 3 h after dark 6.822722178499999 4.710798503 8.934645854 5 h after dark 4.712108842499999 4.384721365 5.03949632 7 h after dark 6.061619513 4.798286514 7.324952512 9 h after dark 7.1955402425 6.625786457999999 7.765294027 11 h after dark 8.2541919965 6.140852773 10.36753122