condition mean min max 1 h after light 6.52979633 5.7431293089999995 7.316463351 3 h after light 4.817799834333334 3.573270153 5.522246276000001 5 h after light 4.467036535 3.253513612 6.720030949 7 h after light 5.879229396666667 4.345607431 6.835128459 9 h after light 6.319139392 4.462987644 9.107709692 11 h after light 9.071891057 8.62704526 9.726282698 1 h after dark 10.189008768 6.995020084 12.21388525 3 h after dark 9.496923228 8.522390346 10.51286578 5 h after dark 9.423118615333333 6.503235806 11.02510776 7 h after dark 12.225013246666666 10.00083275 14.50784736 9 h after dark 8.873185553 6.105867867000001 11.23706935 11 h after dark 8.901190032666666 7.963136339 10.08054743