condition	mean	min	max
4 h after light	115.3117145	107.545218	123.078211
8 h after light	143.5923025	100.598178	186.586427
12 h after light	180.395747	177.001288	183.790206
4 h after dark	139.4241935	111.266185	167.582202
8 h after dark	80.5720595	60.000863	101.143256
12 h after dark	123.430839	123.430839	123.430839