condition	mean	min	max
4 h after light	162.675	161.459	163.891
8 h after light	117.939	117.33	118.548
12 h after light	119.923	117.782	122.064
4 h after dark	168.86950000000002	157.147	180.592
8 h after dark	212.905	204.975	220.835
12 h after dark	211.1095	201.677	220.542