condition mean min max 1 h after light 2.560490277 2.560490277 2.560490277 3 h after light 2.294421258 1.8246400409999999 2.764202475 5 h after light 1.5728692585 1.505867944 1.639870573 7 h after light 2.4917169535 2.41000568 2.573428227 9 h after light 2.510225287 2.440739265 2.579711309 11 h after light 3.1328471159999998 2.8607835689999996 3.4049106630000003 1 h after dark 2.464462612 1.682905484 3.24601974 3 h after dark 2.3851394079999997 2.3612661409999998 2.409012675 5 h after dark 2.652758887 2.336558773 2.9689590010000004 7 h after dark 4.402480198499999 3.227594098 5.5773662989999995 9 h after dark 6.663561414 6.376629992000001 6.9504928360000005 11 h after dark 8.0138591395 6.51529587 9.512422409