condition	mean	min	max
0 h after light	4.109035	4.05699	4.16108
4 h after light	5.189375	5.1219	5.25685
8 h after light	6.478619999999999	6.32046	6.63678
4 h after dark	5.795310000000001	5.68499	5.90563
8 h after dark	5.244205	5.1569	5.33151
12 h after dark	4.8197399999999995	4.78233	4.85715