condition	mean	min	max
4 h after light	111.547785	101.12686	121.96871
8 h after light	127.9137075	111.564907	144.262508
12 h after light	108.5191475	81.612053	135.426242
4 h after dark	71.595912	69.760443	73.431381
8 h after dark	49.435564	33.320499	65.550629
12 h after dark	113.527428	113.527428	113.527428