condition	mean	min	max
3 h after light	47.0495	37.5003	56.0444
7 h after light	46.871075000000005	36.4836	59.7563
11 h after light	49.583891666666666	35.8844	63.7072
2 h after dark	50.224450000000004	36.6965	63.7295
6 h after dark	47.48048333333333	41.1082	55.3766
10 h after dark	46.38815833333334	35.495	63.0793