condition	mean	min	max
0 h after light	8.723704999999999	8.44026	9.00715
2 h after light	8.801555	7.72002	9.88309
4 h after light	6.249745	5.593	6.90649
8 h after light	6.354645	6.29107	6.41822
12 h after light	11.9123	11.4255	12.3991
2 h after dark	12.82885	11.9384	13.7193
4 h after dark	14.1651	12.8115	15.5187
8 h after dark	13.6182	13.533	13.7034
12 h after dark	9.390235	8.38277	10.3977