condition mean min max 1 h after light 6.684959063500001 6.475114552000001 6.894803575 3 h after light 6.090479752333334 4.357425956 8.223866158 5 h after light 5.126544661333333 3.0361349019999997 6.81203952 7 h after light 10.050263185 3.602852935 14.85434552 9 h after light 11.27517376 3.87446592 15.84084435 11 h after light 9.413566245 3.518630455 14.14023225 13 h after light 10.442790337666667 3.1226157530000003 15.55749059 15 h after light 9.676459462666667 5.638083878 11.77477451 1 h after dark 12.845014143333334 10.48429504 16.15472163 3 h after dark 19.644850483333332 13.90129702 26.65697965 5 h after dark 16.856267019333334 5.770474738 27.821882199999997 7 h after dark 17.68292737666667 12.01102587 24.07783968