condition	mean	min	max
4 h after light	74.81125	70.9549	78.6676
8 h after light	115.2775	112.165	118.39
12 h after light	125.303	121.427	129.179
4 h after dark	77.1283	75.0264	79.2302
8 h after dark	72.12989999999999	70.9029	73.3569
12 h after dark	65.87100000000001	65.8497	65.8923