condition mean min max 3 h after light 0.088596225 0.0 0.58182 7 h after light 0.12187279166666667 0.0 0.721157 11 h after light 0.0757943 0.0 0.306704 2 h after dark 0.128338275 0.0 0.568365 6 h after dark 0.05440280833333333 0.0 0.251474 10 h after dark 0.09040066666666667 0.0 0.546618