condition mean min max 0 h after light 114.4385 108.619 120.258 4 h after light 108.39099999999999 100.2 116.582 8 h after light 89.8939 85.3624 94.4254 4 h after dark 222.351 214.026 230.676 8 h after dark 187.274 186.289 188.259 12 h after dark 138.2095 125.332 151.087