condition	mean	min	max
0 h after light	60.81215	60.3017	61.3226
4 h after light	43.6021	41.2886	45.9156
8 h after light	72.47444999999999	71.1091	73.8398
4 h after dark	70.02925	62.6895	77.369
8 h after dark	59.49115	57.4107	61.5716
12 h after dark	51.355850000000004	51.2986	51.4131