condition mean min max 1 h after light 6.549714637999999 4.798057397 8.301371879 3 h after light 6.323866273666667 5.558420237000001 7.084312065 5 h after light 5.685950990333334 2.384393074 8.470354405 7 h after light 6.4544005926666665 3.9746409430000003 7.816310679 9 h after light 10.020457077 6.379011521 16.77735996 11 h after light 6.730456825666667 4.004939933999999 8.415504278 1 h after dark 8.159008362666667 5.152137347 9.699261814 3 h after dark 8.511175900666666 6.477399052000001 10.60829008 5 h after dark 8.908343077666666 8.603497402 9.100914422999999 7 h after dark 9.703888684666666 7.052962103 14.0188188 9 h after dark 6.153660043666667 4.674831845 7.160517771 11 h after dark 7.815422719333333 7.107592765 8.924815874