condition mean min max 1 h after light 0.6783117 0.6783117 0.6783117 3 h after light 2.5520899895 1.171644913 3.9325350660000002 5 h after light 2.8097547824999998 2.493227135 3.12628243 7 h after light 3.713587324 2.795358631 4.631816017 9 h after light 4.023440873 3.192694845 4.854186901 11 h after light 4.794328437499999 4.092464677 5.496192197999999 1 h after dark 3.671813053 2.96783788 4.375788226 3 h after dark 3.878962588 3.5721939139999996 4.185731262 5 h after dark 3.341402848 2.701042632 3.981763064 7 h after dark 4.265000047 3.273271845 5.256728249 9 h after dark 4.078320286 3.051858945 5.1047816269999995 11 h after dark 3.8808443485 3.4905746939999998 4.271114003