condition	mean	min	max
4 h after light	4487.2	4487.2	4487.2
8 h after light	5653.35	5564.8	5741.9
12 h after light	5450.0	5003.4	5896.6
4 h after dark	5212.0	4557.1	5866.9
8 h after dark	5058.45	4051.4	6065.5
12 h after dark	4082.9500000000003	3444.8	4721.1