condition	mean	min	max
4 h after light	77.4709165	74.953118	79.988715
8 h after light	149.1157505	129.614829	168.616672
12 h after light	278.8368755	178.847441	378.82631
4 h after dark	231.91117300000002	198.393519	265.428827
8 h after dark	386.5085285	248.853298	524.163759
12 h after dark	178.085894	178.085894	178.085894