condition mean min max 1 h after light 3.2736837039999998 2.326330859 4.221036549 3 h after light 1.8194998043333335 1.240954219 2.381281366 5 h after light 1.1640303233333333 0.0 1.8092391019999998 7 h after light 3.108624292 2.384784566 4.12662365 9 h after light 4.2618495979999995 3.834825134 5.052438842 11 h after light 7.973609185 6.992752267 8.564451257 1 h after dark 4.384274083666667 3.736011958 5.201425191 3 h after dark 5.375187159333334 2.382491605 9.237555969 5 h after dark 6.307432101333333 4.982317753999999 7.855367192999999 7 h after dark 7.886847094666667 4.248719795 10.59561886 9 h after dark 6.153449363333333 4.995710073 6.890655735 11 h after dark 5.432908745333333 4.361093835 6.870182004