condition	mean	min	max
0 h after light	189.433	187.954	190.912
4 h after light	81.26509999999999	76.6044	85.9258
8 h after light	63.82445	55.878	71.7709
4 h after dark	96.99955	91.2871	102.712
8 h after dark	87.29245	84.8843	89.7006
12 h after dark	156.624	132.457	180.791