condition	mean	min	max
4 h after light	945.2145295	863.131588	1027.297471
8 h after light	847.4006325	820.693595	874.10767
12 h after light	926.853836	907.459362	946.24831
4 h after dark	832.3151184999999	751.84852	912.781717
8 h after dark	1206.8080455	839.781945	1573.834146
12 h after dark	1014.305313	1014.305313	1014.305313