condition	mean	min	max
4 h after light	2669.0	2669.0	2669.0
8 h after light	2605.2	2594.5	2615.9
12 h after light	2841.5	2571.0	3112.0
4 h after dark	3905.0	2850.9	4959.1
8 h after dark	4542.450000000001	4533.8	4551.1
12 h after dark	4081.8	3972.4	4191.2