condition mean min max 1 h after light 4.5510799945 3.185544819 5.91661517 3 h after light 3.7071705523333334 2.173911288 6.052397715 5 h after light 4.8090600383333335 4.128545905 5.47095979 7 h after light 5.1499022813333335 1.9993056130000002 6.751489379 9 h after light 5.088387828666667 3.134128648 7.239370299999999 11 h after light 5.123590058333333 2.129686429 8.181784208 13 h after light 4.262337658666667 3.847464103 4.499321741 15 h after light 3.0048310196666668 2.194403789 3.72165616 1 h after dark 4.119562431666667 3.2483629869999997 5.107471642 3 h after dark 2.7613130573333335 2.49721379 3.03787798 5 h after dark 3.641717394 3.3299874289999996 4.251994377 7 h after dark 3.1989568256666665 1.714574981 4.259441905