condition	mean	min	max
0 h after light	79.45240000000001	77.8832	81.0216
4 h after light	78.1779	72.6282	83.7276
8 h after light	153.8295	148.485	159.174
4 h after dark	177.65800000000002	155.504	199.812
8 h after dark	144.03699999999998	141.571	146.503
12 h after dark	83.20285000000001	74.1341	92.2716