condition mean min max 1 h after light 5.786614716 4.0350234369999995 7.538205995 3 h after light 5.733249942666666 2.670805297 9.904640659 5 h after light 5.697513533666667 4.40345544 7.017547352 7 h after light 6.1195467463333335 5.272591705 6.916762643999999 9 h after light 5.833547111 4.355907612 6.894917635 11 h after light 8.529794919666667 5.911990472 11.94098236 13 h after light 5.923420544333333 4.93995391 7.191917186 15 h after light 6.80547882 4.616033 9.075617655 1 h after dark 5.229533656666666 4.347808922 6.941655889 3 h after dark 6.012223487333333 5.43376812 6.4279736960000005 5 h after dark 5.919224318666666 4.419784565 6.785634761 7 h after dark 5.549448516 4.355947249 6.464329479