condition	mean	min	max
4 h after light	1.3185	1.05573	1.58127
8 h after light	2.257215	1.95197	2.56246
12 h after light	3.0010950000000003	2.67136	3.33083
4 h after dark	2.8503366666666667	2.162	3.21088
8 h after dark	2.7989333333333333	2.4489	3.09481
12 h after dark	2.80711	2.12049	3.49892