condition mean min max 1 h after light 2.597704113333333 1.933439664 3.206223723 3 h after light 2.164290055 1.875830801 2.570701056 5 h after light 2.5329934623333332 2.0936538469999997 2.772217382 7 h after light 2.4536399306666667 1.966978062 2.89592486 9 h after light 2.6849399756666665 1.803712844 4.274426878 11 h after light 3.079365481 1.8463845019999998 4.431523028 13 h after light 3.521304193333333 1.744944815 4.759219433999999 15 h after light 2.3352215333333333 1.758490431 3.339848125 1 h after dark 3.458143998333333 2.318110107 4.787002744 3 h after dark 2.1478118833333335 1.7045938809999999 2.919764572 5 h after dark 2.5818107116666664 1.52825787 3.423965271 7 h after dark 3.6927418973333332 2.661036964 4.216555456