condition mean min max 0 h after light 4.92085 4.70171 5.13999 2 h after light 1.603405 1.57002 1.63679 4 h after light 4.50241 3.89423 5.11059 8 h after light 5.503335 5.23203 5.77464 12 h after light 2.0176600000000002 1.8303 2.20502 2 h after dark 6.75023 6.11627 7.38419 4 h after dark 10.26839 9.85238 10.6844 8 h after dark 9.41096 7.87102 10.9509 12 h after dark 5.65232 5.31317 5.99147