condition mean min max 0 h after light 0.4824 0.337599 0.627201 2 h after light 0.8359595 0.733035 0.938884 4 h after light 0.443915 0.409868 0.477962 8 h after light 0.4307975 0.323866 0.537729 12 h after light 1.8994900000000001 1.8898 1.90918 2 h after dark 1.960785 1.93062 1.99095 4 h after dark 2.0966899999999997 2.03327 2.16011 8 h after dark 1.849785 1.70078 1.99879 12 h after dark 0.7435855 0.482911 1.00426