condition mean min max 0 h after light 5.99389 5.35515 6.63263 2 h after light 3.52273 3.32221 3.72325 4 h after light 0.81269 0.0 1.62538 8 h after light 4.274595 3.41188 5.13731 12 h after light 7.1162849999999995 6.66151 7.57106 2 h after dark 3.6375900000000003 1.7071 5.56808 4 h after dark 0.826995 0.0 1.65399 8 h after dark 9.192295 7.19429 11.1903 12 h after dark 0.885 0.0 1.77