condition mean min max 1 h after light 5.442849585 3.780287646 7.105411524 3 h after light 4.229851403333333 3.672527657 5.087912299 5 h after light 3.776702223 3.365703737 4.238788753 7 h after light 5.339266418666667 4.345607431 6.311306759 9 h after light 5.277061556 4.8467928769999995 5.810304668 11 h after light 6.931376403 5.403490388 8.936818703 1 h after dark 5.510218605333333 4.603560226 6.3230776529999995 3 h after dark 8.240010712 6.477399052000001 10.60829008 5 h after dark 7.751707542 7.447253906 8.112815142999999 7 h after dark 7.443767131666667 6.357371315 8.522329208 9 h after dark 9.583218246 8.765309709 10.54800378 11 h after dark 7.8053274429999995 6.646915456 8.732193949