condition	mean	min	max
3 h after light	37.376	34.5171	38.8238
6 h after light	22.863033333333334	19.9342	25.3863
9 h after light	16.9426	13.8744	19.5999
12 h after light	17.901833333333332	13.8979	22.874
3 h after dark	43.7089	38.067	50.196
6 h after dark	35.7943	28.9864	39.8896
9 h after dark	53.57976666666667	46.4271	57.8695
12 h after dark	55.87976666666667	51.328	62.636