condition	mean	min	max
4 h after light	89.4911	81.9829	96.9993
8 h after light	76.64235	76.4839	76.8008
12 h after light	74.52425	74.2099	74.8386
4 h after dark	78.35159999999999	75.1683	81.5349
8 h after dark	78.59455	77.9879	79.2012
12 h after dark	89.62275	88.3251	90.9204