condition mean min max 3 h after light 0.05683713333333333 0.0 0.297072 7 h after light 0.0554431 0.0 0.166434 11 h after light 0.031017708333333335 0.0 0.153762 2 h after dark 0.05150669166666667 0.0 0.253875 6 h after dark 0.0623426 0.0 0.160721 10 h after dark 0.023097575000000002 0.0 0.160724