condition mean min max 1 h after light 7.072682895 6.688201221 7.457164569 3 h after light 6.993027293333333 5.60804899 7.739164441000001 5 h after light 6.621787452 5.1413475669999995 7.797213657 7 h after light 6.175782458333333 5.4949071929999995 6.990985949 9 h after light 6.10165472 3.1956876110000003 7.867447543 11 h after light 7.206776782666666 6.611329416 8.231913416 1 h after dark 6.085303056 5.799290155 6.250635391 3 h after dark 6.372622704666666 6.069928453999999 6.551851913999999 5 h after dark 6.916024936 6.188621808 7.374426344 7 h after dark 6.842571299 6.683390357 7.111736787000001 9 h after dark 7.828556494333334 5.328757411000001 10.15315041 11 h after dark 5.624596069666667 5.133261441 6.6039420920000005