condition mean min max 1 h after light 7.508102048 7.508102048 7.508102048 3 h after light 9.7879624265 8.717396413 10.85852844 5 h after light 5.767396336 3.7790227169999997 7.755769955 7 h after light 5.5695861195 3.776599655 7.362572584 9 h after light 3.206277937 2.649882474 3.7626733999999997 11 h after light 3.5767393985 2.931517229 4.221961568 1 h after dark 4.0347938765 3.88659607 4.182991683 3 h after dark 7.121436216 6.064361623 8.178510809 5 h after dark 6.618612058 5.645932561 7.591291555 7 h after dark 8.211601766 7.754199872999999 8.669003659 9 h after dark 10.17085865 10.06148621 10.28023109 11 h after dark 11.16479446 10.68290364 11.64668528