condition mean min max 1 h after light 5.830984699 5.628048732000001 6.033920666 3 h after light 4.809623234666667 4.167242391 5.60804899 5 h after light 6.458750656666667 5.16074573 8.270863477 7 h after light 5.736652046333333 3.5506792419999997 7.639261219 9 h after light 3.5816810279999998 0.05326146 5.38672084 11 h after light 7.133652799333333 6.628140537999999 8.034347494 1 h after dark 5.706648209 4.449573163 7.353739062000001 3 h after dark 6.568242300333333 5.882198708 6.972864828 5 h after dark 8.072396648 5.980600907 10.54153546 7 h after dark 6.190716265333333 4.902368995 7.4984379610000005 9 h after dark 5.6398479770000005 3.552504941 7.377469005 11 h after dark 5.318574925 4.870017265 6.163901611