condition mean min max 1 h after light 6.420435416 3.681074013 9.159796819 3 h after light 4.258662439 3.2919228080000003 4.76031281 5 h after light 4.748286996 4.40345544 5.212810486 7 h after light 5.1350523426666665 4.084702349 6.112162873 9 h after light 3.496831489 2.4999264340000003 4.006506193 11 h after light 4.060439092 3.042409185 5.159683735 13 h after light 4.369080121333333 2.689151643 6.317441057999999 15 h after light 4.486094829 2.908733123 6.37084971 1 h after dark 5.651262368666667 3.598186694 8.947395577 3 h after dark 4.7414288330000005 2.6849207180000003 5.94790921 5 h after dark 4.288905182666667 3.003186948 5.088452287 7 h after dark 2.8998788026666666 2.1046654119999997 3.7071891480000003