condition mean min max 0 h after light 2.2802100000000003 2.08699 2.47343 2 h after light 1.035708 0.870586 1.20083 4 h after light 1.8319649999999998 1.6981 1.96583 8 h after light 1.34361 1.31171 1.37551 12 h after light 3.35121 2.88704 3.81538 2 h after dark 6.36074 5.01337 7.70811 4 h after dark 5.890725 5.84683 5.93462 8 h after dark 5.66636 4.66179 6.67093 12 h after dark 3.59711 3.28247 3.91175