condition	mean	min	max
4 h after light	13.368292	13.368292	13.368292
8 h after light	13.630205	13.22983	14.03058
12 h after light	11.424513000000001	10.969469	11.879557
4 h after dark	13.160630999999999	11.834966	14.486296
8 h after dark	13.994523000000001	13.368292	14.620754
12 h after dark	12.516132	12.516132	12.516132