condition	mean	min	max
4 h after light	11.429929999999999	7.45639	14.0818
8 h after light	11.225523333333333	7.37607	13.225
12 h after light	14.81202	7.91886	19.133
4 h after dark	22.488033333333334	16.2638	28.7706
8 h after dark	10.76467	4.00741	17.6173
12 h after dark	9.425733333333334	4.21352	14.6748