condition mean min max 1 h after light 1.077761923 1.077761923 1.077761923 3 h after light 1.588410863 1.0740078370000001 2.102813889 5 h after light 2.3523174659999997 2.077689279 2.626945653 7 h after light 4.693999497 3.543088306 5.844910688 9 h after light 4.9122997375 4.055209357 5.769390118 11 h after light 9.7700883425 8.058618715 11.48155797 1 h after dark 11.566258869999999 11.53451971 11.59799803 3 h after dark 14.230867428 9.651986236 18.80974862 5 h after dark 10.5475333985 8.426426567 12.66864023 7 h after dark 8.845650791499999 8.112784935 9.578516647999999 9 h after dark 9.145830712 8.616415088 9.675246336 11 h after dark 11.952437662000001 9.081805574 14.82306975