condition	mean	min	max
4 h after light	5440.4	5440.4	5440.4
8 h after light	5738.1	5298.3	6177.9
12 h after light	5318.6	5109.1	5528.1
4 h after dark	6239.200000000001	4718.8	7759.6
8 h after dark	7348.65	7073.8	7623.5
12 h after dark	7490.700000000001	6989.1	7992.3