condition mean min max 1 h after light 1.37336054 1.235861018 1.510860062 3 h after light 2.027162258666667 1.4006011999999999 3.024260458 5 h after light 1.430990261 1.38286489 1.469097533 7 h after light 3.1437920496666667 1.113609089 4.635920733 9 h after light 3.2834786753333334 0.96861648 5.155746509 11 h after light 2.6266799436666664 1.546064897 3.7663235439999996 13 h after light 2.500652593666667 1.102099677 3.2279425460000004 15 h after light 1.6429938936666668 1.330482995 1.8981241830000002 1 h after dark 2.4289959666666667 1.8585077980000002 3.333157383 3 h after dark 3.182179464 1.8134481690000002 4.092437909 5 h after dark 2.4639345456666666 1.775530689 3.494217433 7 h after dark 2.3626933073333336 1.201327424 3.51386395