condition	mean	min	max
4 h after light	184.6431445	160.232057	209.054232
8 h after light	136.937256	117.927332	155.94718
12 h after light	181.699389	153.37983	210.018948
4 h after dark	172.7717265	151.279108	194.264345
8 h after dark	131.886412	83.758549	180.014275
12 h after dark	149.220007	149.220007	149.220007