condition mean min max 1 h after light 5.73097398 4.318182977 7.143764983 3 h after light 3.0843122773333334 2.670805297 3.4539259739999997 5 h after light 1.6555343746666666 1.209372033 2.289412611 7 h after light 0.8040534773333333 0.45009929200000004 1.1995833679999999 9 h after light 1.903741825 1.351031158 2.447844634 11 h after light 0.991090129 0.368548838 1.648535805 13 h after light 1.4070603320000001 0.7973481570000001 2.188844361 15 h after light 1.35856525 0.495510533 2.339633164 1 h after dark 2.0545916136666666 1.640355856 2.648665205 3 h after dark 2.3643917770000002 1.634539936 2.773714677 5 h after dark 2.550219113333333 1.445088884 3.6264898989999996 7 h after dark 3.3508984313333334 1.8376793580000002 5.712663261