condition	mean	min	max
0 h after light	77.47305	75.6023	79.3438
4 h after light	58.4516	52.6893	64.2139
8 h after light	65.024	64.965	65.083
4 h after dark	75.20455	74.2511	76.158
8 h after dark	74.6101	74.4589	74.7613
12 h after dark	64.2412	57.2306	71.2518