condition	mean	min	max
4 h after light	34.43625	28.5411	40.3314
8 h after light	35.04775	32.6124	37.4831
12 h after light	42.504599999999996	41.7186	43.2906
4 h after dark	56.697066666666665	53.5747	58.3068
8 h after dark	68.42053333333334	63.1904	75.6152
12 h after dark	50.2004	46.3049	54.2745