condition	mean	min	max
4 h after light	10.7826025	9.889149	11.676056
8 h after light	12.8683195	10.629866	15.106773
12 h after light	11.4836295	11.263928	11.703331
4 h after dark	16.085407	11.637468	20.533346
8 h after dark	17.684337	15.859674	19.509
12 h after dark	10.736752	10.736752	10.736752